#1F856E#1F856E

#1F856E is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.4% C 0.097 H 173.6°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#1F856E
RGB	rgb(31, 133, 110)
HSL	hsl(166, 62%, 32%)
HSV	hsv(166, 77%, 52%)
CMYK	cmyk(76.7%, 0%, 17.3%, 47.8%)
CIE-LAB	lab(49.73, -34.12, 4.29)
CIE-LCH	lch(49.73, 34.38, 172.83°)
OKLab	oklab(55.44% -0.0963 0.0108)
OKLCH	oklch(55.44% 0.097 173.6)
XYZ	xyz(11.7656, 18.1907, 17.6399)
Luminance	0.1819 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F856E #851F36

analogous

#1F853B #1F856E #1F6985

triadic

#1F856E #6E1F85 #856E1F

tetradic

#1F856E #3B1F85 #851F36 #69851F

square

#1F856E #3B1F85 #851F36 #69851F

split-complementary

#1F856E #851F69 #853B1F

monochromatic

#08221C #135345 #1F856E #2BB797 #4AD5B5

Accessibility & contrast

On white

4.53

#1F856E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#1F856E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F856E

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F856E	#FFFFFF	#000000	##000000
##1F856E	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807C6D

Deuteranopia (green-blind)

#737270

Tritanopia (blue-blind)

#00867E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1f856e;
/* rgb */ color: rgb(31, 133, 110);
/* oklch */ color: oklch(55.4% 0.097 173.6);

Tailwind

colors: {
  custom: {
    50: '#6ca997',
    500: '#1f856e',
    950: '#000000',
  },
}

SCSS

$custom: #1f856e;
$custom-light: #6ca997;
$custom-dark: #000000;

JSON

{
  "hex": "#1f856e",
  "rgb": {
    "r": 31,
    "g": 133,
    "b": 110
  },
  "hsl": {
    "h": 166.471,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55442,
    "c": 0.09692,
    "h": 173.6
  },
  "luminance": 0.18192
}

Semantic roles & 50–950 ramp

primary

#1F856E

secondary

#B74962

accent

#4367E5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #1F856E

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

Preview Lab → · Contrast checker → · Palette generator →