#1F855F#1F855F

#1F855F is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.0% C 0.109 H 163.0°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#1F855F
RGB	rgb(31, 133, 95)
HSL	hsl(158, 62%, 32%)
HSV	hsv(158, 77%, 52%)
CMYK	cmyk(76.7%, 0%, 28.6%, 47.8%)
CIE-LAB	lab(49.36, -37.95, 12.48)
CIE-LCH	lch(49.36, 39.95, 161.79°)
OKLab	oklab(55.03% -0.1039 0.0318)
OKLCH	oklch(55.03% 0.109 163)
XYZ	xyz(11.0170, 17.8913, 13.6970)
Luminance	0.1789 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F855F #851F45

analogous

#1F852C #1F855F #1F7885

triadic

#1F855F #5F1F85 #855F1F

tetradic

#1F855F #2C1F85 #851F45 #78851F

square

#1F855F #2C1F85 #851F45 #78851F

split-complementary

#1F855F #851F78 #852C1F

monochromatic

#082218 #13533C #1F855F #2BB782 #4AD5A1

Accessibility & contrast

On white

4.59

#1F855F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#1F855F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1F855F

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F855F	#FFFFFF	#000000	##FFFFFF
##1F855F	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)

#837B5D

Deuteranopia (green-blind)

#767261

Tritanopia (blue-blind)

#00857B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1f855f;
/* rgb */ color: rgb(31, 133, 95);
/* oklch */ color: oklch(55.0% 0.109 163.0);

Tailwind

colors: {
  custom: {
    50: '#6ba98c',
    500: '#1f855f',
    950: '#000000',
  },
}

SCSS

$custom: #1f855f;
$custom-light: #6ba98c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f855f",
  "rgb": {
    "r": 31,
    "g": 133,
    "b": 95
  },
  "hsl": {
    "h": 157.647,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55025,
    "c": 0.10866,
    "h": 163
  },
  "luminance": 0.17893
}

Semantic roles & 50–950 ramp

primary

#1F855F

secondary

#B74972

accent

#437FE5

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#08100C

muted

#7A7F7D

Preview Lab

Preview with #1F855F

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

Preview Lab → · Contrast checker → · Palette generator →