#0D434A#0D434A

#0D434A is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.3% C 0.055 H 207.9°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#0D434A
RGB	rgb(13, 67, 74)
HSL	hsl(187, 70%, 17%)
HSV	hsv(187, 82%, 29%)
CMYK	cmyk(82.4%, 9.5%, 0%, 71%)
CIE-LAB	lab(25.55, -14.19, -9.19)
CIE-LCH	lch(25.55, 16.90, 212.93°)
OKLab	oklab(35.27% -0.0483 -0.0256)
OKLCH	oklch(35.27% 0.055 207.9)
XYZ	xyz(3.4086, 4.5939, 7.1843)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D434A #4A140D

analogous

#0D4A33 #0D434A #0D254A

triadic

#0D434A #4A0D43 #434A0D

tetradic

#0D434A #330D4A #4A140D #254A0D

square

#0D434A #330D4A #4A140D #254A0D

split-complementary

#0D434A #4A0D25 #4A330D

monochromatic

#05181A #05181A #0D434A #16727E #1FA1B2

Accessibility & contrast

On white

10.94

#0D434A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#0D434A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D434A

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D434A	#FFFFFF	#000000	##FFFFFF
##0D434A	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C404A

Deuteranopia (green-blind)

#343A4A

Tritanopia (blue-blind)

#004645

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0d434a;
/* rgb */ color: rgb(13, 67, 74);
/* oklch */ color: oklch(35.3% 0.055 207.9);

Tailwind

colors: {
  custom: {
    50: '#58777c',
    500: '#0d434a',
    950: '#000000',
  },
}

SCSS

$custom: #0d434a;
$custom-light: #58777c;
$custom-dark: #000000;

JSON

{
  "hex": "#0d434a",
  "rgb": {
    "r": 13,
    "g": 67,
    "b": 74
  },
  "hsl": {
    "h": 186.885,
    "s": 70.115,
    "l": 17.059
  },
  "oklch": {
    "l": 0.35265,
    "c": 0.05464,
    "h": 207.9
  },
  "luminance": 0.04594
}

Semantic roles & 50–950 ramp

primary

#0D434A

secondary

#85382E

accent

#4F3BED

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040809

muted

#797B7B

Preview Lab

Preview with #0D434A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →