#007491
Closest named color: Sea Blue (#047495). oklch(51.9% 0.097 223.1), rgb(0, 116, 145).
Aa
White text reads best on this color (5.37:1).
About this color
#007491 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 52%, its chroma 0.097 and its hue 223°. Its hue sits on the cool side of the wheel. The nearest named color is Sea Blue (#047495), ΔE 0.007 away. White text reads best on it, at 5.37:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.097) |
| Temperature | cool |
| Nearest name | Sea Blue (#047495) |
| Black text | 3.90:1 |
| White text | 5.37:1 |
Values
| HEX | #007491 |
| RGB | rgb(0, 116, 145) |
| HSL | hsl(192, 100%, 28%) |
| OKLCH | oklch(51.9% 0.097 223.1) |
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 #007491 | 5.37:1 | AA | Lc -81.5 | Fine for body text |
| Black text on #007491 | 3.90:1 | AA large text | Lc 27.9 | Dividers and decoration only |
| #007491 text on white | 5.37:1 | AA | Lc 76.2 | Fine for body text |
| #007491 text on black | 3.90:1 | AA large text | Lc -25.5 | Dividers and decoration only |
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 700.
-
Step 50
50
#F1F6F8
oklch(97% 0.006 223.5)
-
Step 100
100
#E1ECF0
oklch(93.6% 0.013 221.4)
-
Step 200
200
#C8DDE6
oklch(88.5% 0.026 225.3)
-
Step 300
300
#A1C8D7
oklch(81% 0.046 223.3)
-
Step 400
400
#6AABC3
oklch(70.7% 0.075 223.6)
-
Step 500
500
#3B96B4
oklch(63.1% 0.096 223.4)
-
Step 600
600
#00809F
oklch(55.6% 0.103 222.6)
-
Step 700
700 (this color)
#007491
oklch(51.9% 0.097 223.1)
-
Step 800
800
#00586F
oklch(42.7% 0.08 223.4)
-
Step 900
900
#11495A
oklch(37.8% 0.062 222.8)
-
Step 950
950
#0D2B35
oklch(27.2% 0.04 223.2)
#007491 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) | #637192 | 0.075 |
| Deuteranopia (no green cones) | #536591 | 0.067 |
| Tritanopia (no blue cones) | #007D7D | 0.049 |
| Achromatopsia (no color) | #6A6A6A | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #007491
#007491
oklch(51.9% 0.097 223.1)
- #965539
#965539
oklch(51.9% 0.096 43.5)
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 #007491, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Blue #047495 ΔE 0.007
- Ocean #017B92 ΔE 0.021
- Ocean Blue #03719C ΔE 0.022
- Deep Aqua #08787F ΔE 0.035
- Muted Blue #3B719F ΔE 0.041
- Peacock Blue #016795 ΔE 0.042
- Deep Turquoise #017374 ΔE 0.047
- Bluegreen #017A79 ΔE 0.048
Use #007491 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.