#1D8A5B#1D8A5B

#1D8A5B is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.3% C 0.120 H 159.1°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#1D8A5B
RGB	rgb(29, 138, 91)
HSL	hsl(154, 65%, 33%)
HSV	hsv(154, 79%, 54%)
CMYK	cmyk(79%, 0%, 34.1%, 45.9%)
CIE-LAB	lab(50.91, -41.24, 16.90)
CIE-LCH	lch(50.91, 44.56, 157.72°)
OKLab	oklab(56.26% -0.1119 0.0427)
OKLCH	oklch(56.26% 0.12 159.1)
XYZ	xyz(11.4823, 19.1921, 12.9948)
Luminance	0.1919 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8A5B #8A1D4C

analogous

#1D8A24 #1D8A5B #1D838A

triadic

#1D8A5B #5B1D8A #8A5B1D

tetradic

#1D8A5B #241D8A #8A1D4C #838A1D

square

#1D8A5B #241D8A #8A1D4C #838A1D

split-complementary

#1D8A5B #8A1D83 #8A241D

monochromatic

#082518 #12573A #1D8A5B #28BD7C #49D99B

Accessibility & contrast

On white

4.34

#1D8A5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#1D8A5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8A5B

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8A5B	#FFFFFF	#000000	##000000
##1D8A5B	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887F58

Deuteranopia (green-blind)

#7B755E

Tritanopia (blue-blind)

#00897E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1d8a5b;
/* rgb */ color: rgb(29, 138, 91);
/* oklch */ color: oklch(56.3% 0.120 159.1);

Tailwind

colors: {
  custom: {
    50: '#6cad89',
    500: '#1d8a5b',
    950: '#000000',
  },
}

SCSS

$custom: #1d8a5b;
$custom-light: #6cad89;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8a5b",
  "rgb": {
    "r": 29,
    "g": 138,
    "b": 91
  },
  "hsl": {
    "h": 154.128,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.5626,
    "c": 0.11973,
    "h": 159.1
  },
  "luminance": 0.19193
}

Semantic roles & 50–950 ramp

primary

#1D8A5B

secondary

#BB487A

accent

#4088E8

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1D8A5B

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

Preview Lab → · Contrast checker → · Palette generator →