#1F802D#1F802D

#1F802D is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.7% C 0.149 H 145.1°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#1F802D
RGB	rgb(31, 128, 45)
HSL	hsl(129, 61%, 31%)
HSV	hsv(129, 76%, 50%)
CMYK	cmyk(75.8%, 0%, 64.8%, 49.8%)
CIE-LAB	lab(46.87, -45.15, 36.33)
CIE-LCH	lch(46.87, 57.95, 141.18°)
OKLab	oklab(52.7% -0.1219 0.0849)
OKLCH	oklch(52.7% 0.149 145.1)
XYZ	xyz(8.7573, 15.9181, 5.0931)
Luminance	0.1592 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F802D #801F72

analogous

#41801F #1F802D #1F805D

triadic

#1F802D #2D1F80 #802D1F

tetradic

#1F802D #1F4180 #801F72 #805D1F

square

#1F802D #1F4180 #801F72 #805D1F

split-complementary

#1F802D #5D1F80 #801F41

monochromatic

#071D0A #134F1C #1F802D #2BB13E #47D25B

Accessibility & contrast

On white

5.02

#1F802D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#1F802D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F802D

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F802D	#FFFFFF	#000000	##FFFFFF
##1F802D	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827423

Deuteranopia (green-blind)

#776C34

Tritanopia (blue-blind)

#007D6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1f802d;
/* rgb */ color: rgb(31, 128, 45);
/* oklch */ color: oklch(52.7% 0.149 145.1);

Tailwind

colors: {
  custom: {
    50: '#6ba669',
    500: '#1f802d',
    950: '#000000',
  },
}

SCSS

$custom: #1f802d;
$custom-light: #6ba669;
$custom-dark: #000000;

JSON

{
  "hex": "#1f802d",
  "rgb": {
    "r": 31,
    "g": 128,
    "b": 45
  },
  "hsl": {
    "h": 128.66,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.527,
    "c": 0.14855,
    "h": 145.1
  },
  "luminance": 0.15919
}

Semantic roles & 50–950 ramp

primary

#1F802D

secondary

#B348A3

accent

#44CDE4

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F06

muted

#7A7F7A

Preview Lab

Preview with #1F802D

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

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