#12631C#12631C

#12631C is a dark, vivid green. Relative luminance 0.091; OKLCH L 43.8% C 0.129 H 144.5°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#12631C
RGB	rgb(18, 99, 28)
HSL	hsl(127, 69%, 23%)
HSV	hsv(127, 82%, 39%)
CMYK	cmyk(81.8%, 0%, 71.7%, 61.2%)
CIE-LAB	lab(36.24, -38.84, 32.47)
CIE-LCH	lch(36.24, 50.62, 140.11°)
OKLab	oklab(43.76% -0.1049 0.0748)
OKLCH	oklch(43.76% 0.129 144.5)
XYZ	xyz(4.9206, 9.1355, 2.6024)
Luminance	0.0914 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12631C #631259

analogous

#316312 #12631C #126344

triadic

#12631C #1C1263 #631C12

tetradic

#12631C #123163 #631259 #634412

square

#12631C #123163 #631259 #634412

split-complementary

#12631C #441263 #631231

monochromatic

#051A07 #092F0D #12631C #1B972B #25CB39

Accessibility & contrast

On white

7.43

#12631C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#12631C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12631C

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12631C	#FFFFFF	#000000	##FFFFFF
##12631C	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655912

Deuteranopia (green-blind)

#5C5323

Tritanopia (blue-blind)

#006055

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #12631c;
/* rgb */ color: rgb(18, 99, 28);
/* oklch */ color: oklch(43.8% 0.129 144.5);

Tailwind

colors: {
  custom: {
    50: '#60905c',
    500: '#12631c',
    950: '#000000',
  },
}

SCSS

$custom: #12631c;
$custom-light: #60905c;
$custom-dark: #000000;

JSON

{
  "hex": "#12631c",
  "rgb": {
    "r": 18,
    "g": 99,
    "b": 28
  },
  "hsl": {
    "h": 127.407,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.43759,
    "c": 0.12888,
    "h": 144.5
  },
  "luminance": 0.09136
}

Semantic roles & 50–950 ramp

primary

#12631C

secondary

#9B368F

accent

#3CD6EC

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#050D04

muted

#7A7D79

Preview Lab

Preview with #12631C

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

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