#1D903E#1D903E

#1D903E is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.4% C 0.155 H 147.9°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#1D903E
RGB	rgb(29, 144, 62)
HSL	hsl(137, 66%, 34%)
HSV	hsv(137, 80%, 56%)
CMYK	cmyk(79.9%, 0%, 56.9%, 43.5%)
CIE-LAB	lab(52.46, -48.87, 34.52)
CIE-LCH	lch(52.46, 59.83, 144.76°)
OKLab	oklab(57.39% -0.1313 0.0825)
OKLCH	oklch(57.39% 0.155 147.9)
XYZ	xyz(11.3486, 20.5542, 7.9257)
Luminance	0.2056 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D903E #901D6F

analogous

#36901D #1D903E #1D9078

triadic

#1D903E #3E1D90 #903E1D

tetradic

#1D903E #1D3690 #901D6F #90781D

square

#1D903E #1D3690 #901D6F #90781D

split-complementary

#1D903E #781D90 #901D36

monochromatic

#082A12 #135D28 #1D903E #27C354 #4CDB75

Accessibility & contrast

On white

4.11

#1D903E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#1D903E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D903E

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D903E	#FFFFFF	#000000	##000000
##1D903E	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928336

Deuteranopia (green-blind)

#857A44

Tritanopia (blue-blind)

#008D7E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1d903e;
/* rgb */ color: rgb(29, 144, 62);
/* oklch */ color: oklch(57.4% 0.155 147.9);

Tailwind

colors: {
  custom: {
    50: '#6eb275',
    500: '#1d903e',
    950: '#000000',
  },
}

SCSS

$custom: #1d903e;
$custom-light: #6eb275;
$custom-dark: #000000;

JSON

{
  "hex": "#1d903e",
  "rgb": {
    "r": 29,
    "g": 144,
    "b": 62
  },
  "hsl": {
    "h": 137.217,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57387,
    "c": 0.15508,
    "h": 147.9
  },
  "luminance": 0.20556
}

Semantic roles & 50–950 ramp

primary

#1D903E

secondary

#BD4B9D

accent

#3EB8E9

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#081108

muted

#7B807B

Preview Lab

Preview with #1D903E

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

Preview Lab → · Contrast checker → · Palette generator →