#1C833D#1C833D

#1C833D is a mid, vivid green. Relative luminance 0.168; OKLCH L 53.7% C 0.139 H 149.1°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#1C833D
RGB	rgb(28, 131, 61)
HSL	hsl(139, 65%, 31%)
HSV	hsv(139, 79%, 51%)
CMYK	cmyk(78.6%, 0%, 53.4%, 48.6%)
CIE-LAB	lab(48.03, -44.45, 29.66)
CIE-LCH	lch(48.03, 53.44, 146.29°)
OKLab	oklab(53.71% -0.1195 0.0716)
OKLCH	oklch(53.71% 0.139 149.1)
XYZ	xyz(9.4367, 16.8153, 7.1623)
Luminance	0.1682 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C833D #831C62

analogous

#2E831C #1C833D #1C8370

triadic

#1C833D #3D1C83 #833D1C

tetradic

#1C833D #1C2E83 #831C62 #83701C

square

#1C833D #1C2E83 #831C62 #83701C

split-complementary

#1C833D #701C83 #831C2E

monochromatic

#061E0E #115126 #1C833D #27B554 #43D772

Accessibility & contrast

On white

4.81

#1C833D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#1C833D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C833D

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C833D	#FFFFFF	#000000	##FFFFFF
##1C833D	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847737

Deuteranopia (green-blind)

#786F42

Tritanopia (blue-blind)

#008073

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1c833d;
/* rgb */ color: rgb(28, 131, 61);
/* oklch */ color: oklch(53.7% 0.139 149.1);

Tailwind

colors: {
  custom: {
    50: '#6aa874',
    500: '#1c833d',
    950: '#000000',
  },
}

SCSS

$custom: #1c833d;
$custom-light: #6aa874;
$custom-dark: #000000;

JSON

{
  "hex": "#1c833d",
  "rgb": {
    "r": 28,
    "g": 131,
    "b": 61
  },
  "hsl": {
    "h": 139.223,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53706,
    "c": 0.13928,
    "h": 149.1
  },
  "luminance": 0.16816
}

Semantic roles & 50–950 ramp

primary

#1C833D

secondary

#B64592

accent

#40B2E8

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#071008

muted

#7A7F7B

Preview Lab

Preview with #1C833D

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

Preview Lab → · Contrast checker → · Palette generator →