#1C834A#1C834A

#1C834A is a mid, vivid green. Relative luminance 0.170; OKLCH L 53.9% C 0.127 H 153.5°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#1C834A
RGB	rgb(28, 131, 74)
HSL	hsl(147, 65%, 31%)
HSV	hsv(147, 79%, 51%)
CMYK	cmyk(78.6%, 0%, 43.5%, 48.6%)
CIE-LAB	lab(48.23, -42.13, 22.86)
CIE-LCH	lch(48.23, 47.94, 151.52°)
OKLab	oklab(53.94% -0.1134 0.0566)
OKLCH	oklch(53.94% 0.127 153.5)
XYZ	xyz(9.8303, 16.9727, 9.2352)
Luminance	0.1697 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C834A #831C55

analogous

#21831C #1C834A #1C837D

triadic

#1C834A #4A1C83 #834A1C

tetradic

#1C834A #1C2183 #831C55 #837D1C

square

#1C834A #1C2183 #831C55 #837D1C

split-complementary

#1C834A #7D1C83 #831C21

monochromatic

#061E11 #11512E #1C834A #27B566 #43D785

Accessibility & contrast

On white

4.78

#1C834A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#1C834A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C834A

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C834A	#FFFFFF	#000000	##FFFFFF
##1C834A	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837846

Deuteranopia (green-blind)

#776F4E

Tritanopia (blue-blind)

#008175

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1c834a;
/* rgb */ color: rgb(28, 131, 74);
/* oklch */ color: oklch(53.9% 0.127 153.5);

Tailwind

colors: {
  custom: {
    50: '#6aa87d',
    500: '#1c834a',
    950: '#000000',
  },
}

SCSS

$custom: #1c834a;
$custom-light: #6aa87d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c834a",
  "rgb": {
    "r": 28,
    "g": 131,
    "b": 74
  },
  "hsl": {
    "h": 146.796,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53936,
    "c": 0.12676,
    "h": 153.5
  },
  "luminance": 0.16974
}

Semantic roles & 50–950 ramp

primary

#1C834A

secondary

#B64583

accent

#409DE8

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#071009

muted

#7A7F7B

Preview Lab

Preview with #1C834A

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

Preview Lab → · Contrast checker → · Palette generator →