#1F8E56#1F8E56

#1F8E56 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.129 H 155.6°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#1F8E56
RGB	rgb(31, 142, 86)
HSL	hsl(150, 64%, 34%)
HSV	hsv(150, 78%, 56%)
CMYK	cmyk(78.2%, 0%, 39.4%, 44.3%)
CIE-LAB	lab(52.18, -43.64, 21.42)
CIE-LCH	lch(52.18, 48.62, 153.86°)
OKLab	oklab(57.29% -0.1177 0.0535)
OKLCH	oklch(57.29% 0.129 155.6)
XYZ	xyz(11.9166, 20.3078, 12.0940)
Luminance	0.2031 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8E56 #8E1F57

analogous

#1F8E1F #1F8E56 #1F8E8E

triadic

#1F8E56 #561F8E #8E561F

tetradic

#1F8E56 #1F1F8E #8E1F57 #8E8E1F

square

#1F8E56 #1F1F8E #8E1F57 #8E8E1F

split-complementary

#1F8E56 #8E1F8E #8E1F1F

monochromatic

#092A19 #145C38 #1F8E56 #2AC074 #4FD993

Accessibility & contrast

On white

4.15

#1F8E56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#1F8E56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8E56

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8E56	#FFFFFF	#000000	##000000
##1F8E56	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8252

Deuteranopia (green-blind)

#80795A

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8e56;
/* rgb */ color: rgb(31, 142, 86);
/* oklch */ color: oklch(57.3% 0.129 155.6);

Tailwind

colors: {
  custom: {
    50: '#6db086',
    500: '#1f8e56',
    950: '#000000',
  },
}

SCSS

$custom: #1f8e56;
$custom-light: #6db086;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8e56",
  "rgb": {
    "r": 31,
    "g": 142,
    "b": 86
  },
  "hsl": {
    "h": 149.73,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57288,
    "c": 0.12933,
    "h": 155.6
  },
  "luminance": 0.20309
}

Semantic roles & 50–950 ramp

primary

#1F8E56

secondary

#BB4D85

accent

#4195E7

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #1F8E56

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

Preview Lab → · Contrast checker → · Palette generator →