#7099FF
Closest named color: Cornflower Blue (#6495ED). oklch(69.9% 0.157 266), rgb(112, 153, 255).
Aa
Black text reads best on this color (7.68:1).
About this color
#7099FF is a medium-light, vivid blue. In OKLCH its lightness is 70%, its chroma 0.157 and its hue 266°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.031 away. Black text reads best on it, at 7.68:1.
| Hue family | Blues |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.157) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 7.68:1 |
| White text | 2.73:1 |
Values
| HEX | #7099FF |
| RGB | rgb(112, 153, 255) |
| HSL | hsl(223, 100%, 72%) |
| OKLCH | oklch(69.9% 0.157 266) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #7099FF | 2.73:1 | Fails | Lc -57.9 | Large or bold text, headings |
| Black text on #7099FF | 7.68:1 | AAA | Lc 51.4 | Large or bold text, headings |
| #7099FF text on white | 2.73:1 | Fails | Lc 52.7 | Large or bold text, headings |
| #7099FF text on black | 7.68:1 | AAA | Lc -49.2 | Large or bold text, headings |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#F1F5FF
oklch(97% 0.014 268.5)
-
Step 100
100
#E1EAFE
oklch(93.6% 0.029 266.4)
-
Step 200
200
#C8D9FE
oklch(88.5% 0.054 265.8)
-
Step 300
300
#A4C0FF
oklch(81% 0.095 265.8)
-
Step 400
400 (this color)
#7099FF
oklch(69.9% 0.157 266)
-
Step 500
500
#507FFF
oklch(63.1% 0.197 265.8)
-
Step 600
600
#3763F0
oklch(55.6% 0.217 266.1)
-
Step 700
700
#2A51D1
oklch(49.1% 0.202 265.9)
-
Step 800
800
#2343A9
oklch(42.7% 0.168 266)
-
Step 900
900
#203A86
oklch(37.7% 0.131 265.9)
-
Step 950
950
#13234E
oklch(27% 0.082 265.8)
#7099FF with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #6EA3FF | 0.026 |
| Deuteranopia (no green cones) | #5B96FD | 0.024 |
| Tritanopia (no blue cones) | #01AFC0 | 0.140 |
| Achromatopsia (no color) | #9C9C9C | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7099FF
#7099FF
oklch(69.9% 0.157 266)
- #C69600
#C69600
oklch(69.9% 0.143 85.6)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #7099FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.031
- Periwinkle Blue #8F99FB ΔE 0.038
- Chefchaouen Blue #4895EF ΔE 0.048
- Lavender Blue #8B88F8 ΔE 0.050
- Soft Blue #6488EA ΔE 0.054
- Perrywinkle #8F8CE7 ΔE 0.054
- Periwinkle #8E82FE ΔE 0.064
- Dark Sky Blue #448EE4 ΔE 0.067
Use #7099FF in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.