#1D8A55#1D8A55

#1D8A55 is a mid, vivid teal. Relative luminance 0.191; OKLCH L 56.1% C 0.125 H 156.3°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#1D8A55
RGB	rgb(29, 138, 85)
HSL	hsl(151, 65%, 33%)
HSV	hsv(151, 79%, 54%)
CMYK	cmyk(79%, 0%, 38.4%, 45.9%)
CIE-LAB	lab(50.80, -42.54, 20.12)
CIE-LCH	lch(50.80, 47.05, 154.69°)
OKLab	oklab(56.13% -0.1148 0.0504)
OKLCH	oklch(56.13% 0.125 156.3)
XYZ	xyz(11.2338, 19.0927, 11.6858)
Luminance	0.1909 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8A55 #8A1D52

analogous

#1D8A1F #1D8A55 #1D888A

triadic

#1D8A55 #551D8A #8A551D

tetradic

#1D8A55 #1F1D8A #8A1D52 #888A1D

square

#1D8A55 #1F1D8A #8A1D52 #888A1D

split-complementary

#1D8A55 #8A1D88 #8A1F1D

monochromatic

#082517 #125736 #1D8A55 #28BD74 #49D993

Accessibility & contrast

On white

4.36

#1D8A55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#1D8A55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8A55

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8A55	#FFFFFF	#000000	##000000
##1D8A55	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897E51

Deuteranopia (green-blind)

#7C7559

Tritanopia (blue-blind)

#00897D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1d8a55;
/* rgb */ color: rgb(29, 138, 85);
/* oklch */ color: oklch(56.1% 0.125 156.3);

Tailwind

colors: {
  custom: {
    50: '#6cad85',
    500: '#1d8a55',
    950: '#000000',
  },
}

SCSS

$custom: #1d8a55;
$custom-light: #6cad85;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8a55",
  "rgb": {
    "r": 29,
    "g": 138,
    "b": 85
  },
  "hsl": {
    "h": 150.826,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56127,
    "c": 0.12542,
    "h": 156.3
  },
  "luminance": 0.19094
}

Semantic roles & 50–950 ramp

primary

#1D8A55

secondary

#BB4880

accent

#4092E8

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1D8A55

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

Preview Lab → · Contrast checker → · Palette generator →