#042D29#042D29

#042D29 is a dark, muted teal. Relative luminance 0.021; OKLCH L 26.9% C 0.044 H 185.2°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#042D29
RGB	rgb(4, 45, 41)
HSL	hsl(174, 84%, 10%)
HSV	hsv(174, 91%, 18%)
CMYK	cmyk(91.1%, 0%, 8.9%, 82.4%)
CIE-LAB	lab(15.81, -14.89, -1.40)
CIE-LCH	lch(15.81, 14.96, 185.38°)
OKLab	oklab(26.88% -0.044 -0.004)
OKLCH	oklch(26.88% 0.044 185.2)
XYZ	xyz(1.3885, 2.0625, 2.4223)
Luminance	0.0206 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#042D29 #2D0408

analogous

#042D15 #042D29 #041D2D

triadic

#042D29 #29042D #2D2904

tetradic

#042D29 #15042D #2D0408 #1D2D04

square

#042D29 #15042D #2D0408 #1D2D04

split-complementary

#042D29 #2D041D #2D1504

monochromatic

#021C1A #021C1A #042D29 #09655C #0E9D8F

Accessibility & contrast

On white

14.87

#042D29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#042D29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #042D29

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##042D29	#FFFFFF	#000000	##FFFFFF
##042D29	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2A29

Deuteranopia (green-blind)

#242629

Tritanopia (blue-blind)

#002E2C

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #042d29;
/* rgb */ color: rgb(4, 45, 41);
/* oklch */ color: oklch(26.9% 0.044 185.2);

Tailwind

colors: {
  custom: {
    50: '#4c6662',
    500: '#042d29',
    950: '#000000',
  },
}

SCSS

$custom: #042d29;
$custom-light: #4c6662;
$custom-dark: #000000;

JSON

{
  "hex": "#042d29",
  "rgb": {
    "r": 4,
    "g": 45,
    "b": 41
  },
  "hsl": {
    "h": 174.146,
    "s": 83.673,
    "l": 9.608
  },
  "oklch": {
    "l": 0.26879,
    "c": 0.04418,
    "h": 185.2
  },
  "luminance": 0.02063
}

Semantic roles & 50–950 ramp

primary

#042D29

secondary

#701D25

accent

#2E42FA

background

#F4F6F5

surface

#E7EBEA

border

#C3C6C6

text

#010605

muted

#777A79

Preview Lab

Preview with #042D29

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

Preview Lab → · Contrast checker → · Palette generator →