#84AEC7
Closest named color: Cool Steel (#97A7B3). oklch(72.9% 0.058 234.7), rgb(132, 174, 199).
Aa
Black text reads best on this color (8.86:1).
About this color
#84AEC7 is a medium-light, muted blue. In OKLCH its lightness is 73%, its chroma 0.058 and its hue 235°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Steel (#97A7B3), ΔE 0.034 away. Black text reads best on it, at 8.86:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | muted (0.058) |
| Temperature | cool |
| Nearest name | Cool Steel (#97A7B3) |
| Black text | 8.86:1 |
| White text | 2.37:1 |
Values
| HEX | #84AEC7 |
| RGB | rgb(132, 174, 199) |
| HSL | hsl(202, 37%, 65%) |
| OKLCH | oklch(72.9% 0.058 234.7) |
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 #84AEC7 | 2.37:1 | Fails | Lc -51.6 | Large or bold text, headings |
| Black text on #84AEC7 | 8.86:1 | AAA | Lc 57.3 | Large or bold text, headings |
| #84AEC7 text on white | 2.37:1 | Fails | Lc 46.7 | Large or bold text, headings |
| #84AEC7 text on black | 8.86:1 | AAA | Lc -55.4 | 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
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100
#E3EBF0
oklch(93.5% 0.011 234.8)
-
Step 200
200
#CDDCE5
oklch(88.6% 0.02 233.9)
-
Step 300
300
#ABC5D5
oklch(80.9% 0.036 234.9)
-
Step 400
400 (this color)
#84AEC7
oklch(72.9% 0.058 234.7)
-
Step 500
500
#5B91B0
oklch(63.1% 0.074 234.8)
-
Step 600
600
#3F7B9C
oklch(55.7% 0.081 234.8)
-
Step 700
700
#306785
oklch(49% 0.075 235.1)
-
Step 800
800
#29546C
oklch(42.6% 0.062 235.3)
-
Step 900
900
#264658
oklch(37.8% 0.049 234.7)
-
Step 950
950
#172933
oklch(27% 0.03 233.8)
#84AEC7 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) | #A2ADC8 | 0.038 |
| Deuteranopia (no green cones) | #99A5C7 | 0.034 |
| Tritanopia (no blue cones) | #6EB5B6 | 0.044 |
| Achromatopsia (no color) | #A8A8A8 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #84AEC7
#84AEC7
oklch(72.9% 0.058 234.7)
- #C59E85
#C59E85
oklch(72.9% 0.058 54.2)
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 #84AEC7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Steel #97A7B3 ΔE 0.034
- Bluegrey #85A3B2 ΔE 0.036
- Bluey Grey #89A0B0 ΔE 0.043
- Greyblue #77A1B5 ΔE 0.044
- Cool Grey #95A3A6 ΔE 0.049
- Light Grey Blue #9DBCD4 ΔE 0.052
- Pewter #96A8A1 ΔE 0.054
- Cool Gray #8D99AE ΔE 0.058
Use #84AEC7 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.