#1F8B56#1F8B56

#1F8B56 is a mid, vivid teal. Relative luminance 0.194; OKLCH L 56.5% C 0.125 H 156.3°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#1F8B56
RGB	rgb(31, 139, 86)
HSL	hsl(151, 64%, 33%)
HSV	hsv(151, 78%, 55%)
CMYK	cmyk(77.7%, 0%, 38.1%, 45.5%)
CIE-LAB	lab(51.18, -42.45, 20.08)
CIE-LCH	lch(51.18, 46.96, 154.68°)
OKLab	oklab(56.46% -0.1147 0.0503)
OKLCH	oklch(56.46% 0.125 156.3)
XYZ	xyz(11.4763, 19.4271, 11.9473)
Luminance	0.1943 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8B56 #8B1F54

analogous

#1F8B20 #1F8B56 #1F8A8B

triadic

#1F8B56 #561F8B #8B561F

tetradic

#1F8B56 #201F8B #8B1F54 #8A8B1F

square

#1F8B56 #201F8B #8B1F54 #8A8B1F

split-complementary

#1F8B56 #8B1F8A #8B201F

monochromatic

#092718 #145937 #1F8B56 #2ABD75 #4DD793

Accessibility & contrast

On white

4.30

#1F8B56 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#1F8B56 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8B56

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8B56	#FFFFFF	#000000	##000000
##1F8B56	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7F52

Deuteranopia (green-blind)

#7D765A

Tritanopia (blue-blind)

#008A7D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1f8b56;
/* rgb */ color: rgb(31, 139, 86);
/* oklch */ color: oklch(56.5% 0.125 156.3);

Tailwind

colors: {
  custom: {
    50: '#6dae86',
    500: '#1f8b56',
    950: '#000000',
  },
}

SCSS

$custom: #1f8b56;
$custom-light: #6dae86;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8b56",
  "rgb": {
    "r": 31,
    "g": 139,
    "b": 86
  },
  "hsl": {
    "h": 150.556,
    "s": 63.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56463,
    "c": 0.12523,
    "h": 156.3
  },
  "luminance": 0.19428
}

Semantic roles & 50–950 ramp

primary

#1F8B56

secondary

#BA4C82

accent

#4192E7

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1F8B56

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

Preview Lab → · Contrast checker → · Palette generator →