#1F8952#1F8952

#1F8952 is a mid, vivid green. Relative luminance 0.188; OKLCH L 55.8% C 0.126 H 155.1°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#1F8952
RGB	rgb(31, 137, 82)
HSL	hsl(149, 63%, 33%)
HSV	hsv(149, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 40.1%, 46.3%)
CIE-LAB	lab(50.44, -42.48, 21.33)
CIE-LCH	lch(50.44, 47.54, 153.34°)
OKLab	oklab(55.83% -0.1146 0.0532)
OKLCH	oklch(55.83% 0.126 155.1)
XYZ	xyz(11.0327, 18.7905, 11.0265)
Luminance	0.1879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8952 #891F56

analogous

#21891F #1F8952 #1F8987

triadic

#1F8952 #521F89 #89521F

tetradic

#1F8952 #1F2189 #891F56 #89871F

square

#1F8952 #1F2189 #891F56 #89871F

split-complementary

#1F8952 #871F89 #891F21

monochromatic

#082516 #145734 #1F8952 #2ABB70 #4CD68F

Accessibility & contrast

On white

4.41

#1F8952 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#1F8952 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8952

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8952	#FFFFFF	#000000	##000000
##1F8952	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887D4E

Deuteranopia (green-blind)

#7C7456

Tritanopia (blue-blind)

#00877B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1f8952;
/* rgb */ color: rgb(31, 137, 82);
/* oklch */ color: oklch(55.8% 0.126 155.1);

Tailwind

colors: {
  custom: {
    50: '#6cac83',
    500: '#1f8952',
    950: '#000000',
  },
}

SCSS

$custom: #1f8952;
$custom-light: #6cac83;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8952",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 82
  },
  "hsl": {
    "h": 148.868,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55827,
    "c": 0.12634,
    "h": 155.1
  },
  "luminance": 0.18792
}

Semantic roles & 50–950 ramp

primary

#1F8952

secondary

#B94B84

accent

#4297E6

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #1F8952

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

Preview Lab → · Contrast checker → · Palette generator →