#1F864D#1F864D

#1F864D is a mid, vivid green. Relative luminance 0.179; OKLCH L 54.9% C 0.127 H 153.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#1F864D
RGB	rgb(31, 134, 77)
HSL	hsl(147, 62%, 32%)
HSV	hsv(147, 77%, 53%)
CMYK	cmyk(76.9%, 0%, 42.5%, 47.5%)
CIE-LAB	lab(49.35, -42.29, 22.67)
CIE-LCH	lch(49.35, 47.98, 151.81°)
OKLab	oklab(54.89% -0.1139 0.0563)
OKLCH	oklch(54.89% 0.127 153.7)
XYZ	xyz(10.4288, 17.8761, 9.9205)
Luminance	0.1788 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F864D #861F58

analogous

#25861F #1F864D #1F8680

triadic

#1F864D #4D1F86 #864D1F

tetradic

#1F864D #1F2586 #861F58 #86801F

square

#1F864D #1F2586 #861F58 #86801F

split-complementary

#1F864D #801F86 #861F25

monochromatic

#082314 #145430 #1F864D #2AB86A #4AD588

Accessibility & contrast

On white

4.59

#1F864D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#1F864D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1F864D

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F864D	#FFFFFF	#000000	##FFFFFF
##1F864D	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#867B49

Deuteranopia (green-blind)

#7A7251

Tritanopia (blue-blind)

#008478

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1f864d;
/* rgb */ color: rgb(31, 134, 77);
/* oklch */ color: oklch(54.9% 0.127 153.7);

Tailwind

colors: {
  custom: {
    50: '#6baa7f',
    500: '#1f864d',
    950: '#000000',
  },
}

SCSS

$custom: #1f864d;
$custom-light: #6baa7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f864d",
  "rgb": {
    "r": 31,
    "g": 134,
    "b": 77
  },
  "hsl": {
    "h": 146.796,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.54893,
    "c": 0.12705,
    "h": 153.7
  },
  "luminance": 0.17877
}

Semantic roles & 50–950 ramp

primary

#1F864D

secondary

#B84986

accent

#429DE5

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #1F864D

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

Preview Lab → · Contrast checker → · Palette generator →