#18512F#18512F

#18512F is a dark, moderate green. Relative luminance 0.063; OKLCH L 38.8% C 0.083 H 153.6°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#18512F
RGB	rgb(24, 81, 47)
HSL	hsl(144, 54%, 21%)
HSV	hsv(144, 70%, 32%)
CMYK	cmyk(70.4%, 0%, 42%, 68.2%)
CIE-LAB	lab(30.12, -27.34, 14.73)
CIE-LCH	lch(30.12, 31.05, 151.68°)
OKLab	oklab(38.82% -0.0739 0.0368)
OKLCH	oklch(38.82% 0.083 153.6)
XYZ	xyz(3.8319, 6.2839, 3.6997)
Luminance	0.0628 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18512F #51183A

analogous

#1D5118 #18512F #18514B

triadic

#18512F #2F1851 #512F18

tetradic

#18512F #181D51 #51183A #514B18

square

#18512F #181D51 #51183A #514B18

split-complementary

#18512F #4B1851 #51181D

monochromatic

#07180E #0A2214 #18512F #26804A #34AF66

Accessibility & contrast

On white

9.31

#18512F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#18512F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18512F

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18512F	#FFFFFF	#000000	##FFFFFF
##18512F	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A2D

Deuteranopia (green-blind)

#4A4531

Tritanopia (blue-blind)

#005048

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #18512f;
/* rgb */ color: rgb(24, 81, 47);
/* oklch */ color: oklch(38.8% 0.083 153.6);

Tailwind

colors: {
  custom: {
    50: '#5d8268',
    500: '#18512f',
    950: '#000000',
  },
}

SCSS

$custom: #18512f;
$custom-light: #5d8268;
$custom-dark: #000000;

JSON

{
  "hex": "#18512f",
  "rgb": {
    "r": 24,
    "g": 81,
    "b": 47
  },
  "hsl": {
    "h": 144.211,
    "s": 54.286,
    "l": 20.588
  },
  "oklch": {
    "l": 0.38819,
    "c": 0.08258,
    "h": 153.6
  },
  "luminance": 0.06284
}

Semantic roles & 50–950 ramp

primary

#18512F

secondary

#883D6A

accent

#4AA2DE

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #18512F

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

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