#1D8B57#1D8B57

#1D8B57 is a mid, vivid teal. Relative luminance 0.194; OKLCH L 56.4% C 0.125 H 156.9°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#1D8B57
RGB	rgb(29, 139, 87)
HSL	hsl(152, 65%, 33%)
HSV	hsv(152, 79%, 55%)
CMYK	cmyk(79.1%, 0%, 37.4%, 45.5%)
CIE-LAB	lab(51.17, -42.51, 19.50)
CIE-LCH	lch(51.17, 46.77, 155.36°)
OKLab	oklab(56.45% -0.1149 0.0489)
OKLCH	oklch(56.45% 0.125 156.9)
XYZ	xyz(11.4585, 19.4132, 12.1582)
Luminance	0.1941 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8B57 #8B1D51

analogous

#1D8B20 #1D8B57 #1D888B

triadic

#1D8B57 #571D8B #8B571D

tetradic

#1D8B57 #201D8B #8B1D51 #888B1D

square

#1D8B57 #201D8B #8B1D51 #888B1D

split-complementary

#1D8B57 #8B1D88 #8B201D

monochromatic

#082618 #125837 #1D8B57 #28BE77 #49D995

Accessibility & contrast

On white

4.30

#1D8B57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#1D8B57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B57

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8B57	#FFFFFF	#000000	##000000
##1D8B57	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7F54

Deuteranopia (green-blind)

#7D765A

Tritanopia (blue-blind)

#008A7E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1d8b57;
/* rgb */ color: rgb(29, 139, 87);
/* oklch */ color: oklch(56.4% 0.125 156.9);

Tailwind

colors: {
  custom: {
    50: '#6cae86',
    500: '#1d8b57',
    950: '#000000',
  },
}

SCSS

$custom: #1d8b57;
$custom-light: #6cae86;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8b57",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 87
  },
  "hsl": {
    "h": 151.636,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56446,
    "c": 0.12487,
    "h": 156.9
  },
  "luminance": 0.19415
}

Semantic roles & 50–950 ramp

primary

#1D8B57

secondary

#BB497F

accent

#3F8FE8

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1D8B57

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

Preview Lab → · Contrast checker → · Palette generator →