#18A129#18A129

#18A129 is a mid, vivid green. Relative luminance 0.258; OKLCH L 61.8% C 0.192 H 144.0°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#18A129
RGB	rgb(24, 161, 41)
HSL	hsl(127, 74%, 36%)
HSV	hsv(127, 85%, 63%)
CMYK	cmyk(85.1%, 0%, 74.5%, 36.9%)
CIE-LAB	lab(57.89, -57.47, 49.74)
CIE-LCH	lch(57.89, 76.00, 139.12°)
OKLab	oklab(61.82% -0.1553 0.1127)
OKLCH	oklch(61.82% 0.192 144)
XYZ	xyz(13.5209, 25.8423, 6.3729)
Luminance	0.2584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18A129 #A11890

analogous

#4CA118 #18A129 #18A16E

triadic

#18A129 #2918A1 #A12918

tetradic

#18A129 #184CA1 #A11890 #A16E18

square

#18A129 #184CA1 #A11890 #A16E18

split-complementary

#18A129 #6E18A1 #A1184C

monochromatic

#08360E #106C1B #18A129 #20D637 #4FE561

Accessibility & contrast

On white

3.40

#18A129 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#18A129 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #18A129

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18A129	#FFFFFF	#000000	##000000
##18A129	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49112

Deuteranopia (green-blind)

#968736

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #18a129;
/* rgb */ color: rgb(24, 161, 41);
/* oklch */ color: oklch(61.8% 0.192 144.0);

Tailwind

colors: {
  custom: {
    50: '#72be6b',
    500: '#18a129',
    950: '#000000',
  },
}

SCSS

$custom: #18a129;
$custom-light: #72be6b;
$custom-dark: #000000;

JSON

{
  "hex": "#18a129",
  "rgb": {
    "r": 24,
    "g": 161,
    "b": 41
  },
  "hsl": {
    "h": 127.445,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61816,
    "c": 0.19185,
    "h": 144
  },
  "luminance": 0.25844
}

Semantic roles & 50–950 ramp

primary

#18A129

secondary

#C74EB8

accent

#37DAF1

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#091207

muted

#7B817A

Preview Lab

Preview with #18A129

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

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