#031D12#031D12

#031D12 is a very dark, muted teal. Relative luminance 0.009; OKLCH L 20.6% C 0.040 H 162.7°. Best body text is #FFFFFF at 17.67:1 contrast (WCAG AA passes).

Color values

HEX	#031D12
RGB	rgb(3, 29, 18)
HSL	hsl(155, 81%, 6%)
HSV	hsv(155, 90%, 11%)
CMYK	cmyk(89.7%, 0%, 37.9%, 88.6%)
CIE-LAB	lab(8.50, -12.62, 4.31)
CIE-LCH	lch(8.50, 13.33, 161.15°)
OKLab	oklab(20.63% -0.0381 0.0118)
OKLCH	oklch(20.63% 0.04 162.7)
XYZ	xyz(0.5860, 0.9417, 0.7230)
Luminance	0.0094 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#031D12 #1D030E

analogous

#031D05 #031D12 #031B1D

triadic

#031D12 #12031D #1D1203

tetradic

#031D12 #05031D #1D030E #1B1D03

square

#031D12 #05031D #1D030E #1B1D03

split-complementary

#031D12 #1D031B #1D0503

monochromatic

#031C11 #031C11 #031D12 #095434 #0E8C57

Accessibility & contrast

On white

17.67

#031D12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#031D12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #031D12

17.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##031D12	#FFFFFF	#000000	##FFFFFF
##031D12	1.00	17.67	1.19	17.67
#FFFFFF	17.67	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C1A11

Deuteranopia (green-blind)

#191713

Tritanopia (blue-blind)

#001D1A

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #031d12;
/* rgb */ color: rgb(3, 29, 18);
/* oklch */ color: oklch(20.6% 0.040 162.7);

Tailwind

colors: {
  custom: {
    50: '#47594f',
    500: '#031d12',
    950: '#000000',
  },
}

SCSS

$custom: #031d12;
$custom-light: #47594f;
$custom-dark: #000000;

JSON

{
  "hex": "#031d12",
  "rgb": {
    "r": 3,
    "g": 29,
    "b": 18
  },
  "hsl": {
    "h": 154.615,
    "s": 81.25,
    "l": 6.275
  },
  "oklch": {
    "l": 0.20632,
    "c": 0.03988,
    "h": 162.7
  },
  "luminance": 0.00942
}

Semantic roles & 50–950 ramp

primary

#031D12

secondary

#611B38

accent

#3085F8

background

#F4F5F4

surface

#E6E9E7

border

#C2C5C3

text

#000302

muted

#777878

Preview Lab

Preview with #031D12

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

Preview Lab → · Contrast checker → · Palette generator →