#1C3201#1C3201

#1C3201 is a dark, moderate yellow-green. Relative luminance 0.025; OKLCH L 28.8% C 0.078 H 131.4°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#1C3201
RGB	rgb(28, 50, 1)
HSL	hsl(87, 96%, 10%)
HSV	hsv(87, 98%, 20%)
CMYK	cmyk(44%, 0%, 98%, 80.4%)
CIE-LAB	lab(18.05, -17.98, 24.96)
CIE-LCH	lch(18.05, 30.76, 125.77°)
OKLab	oklab(28.76% -0.0513 0.0583)
OKLCH	oklch(28.76% 0.078 131.4)
XYZ	xyz(1.6250, 2.5302, 0.4315)
Luminance	0.0253 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C3201 #170132

analogous

#323001 #1C3201 #033201

triadic

#1C3201 #011C32 #32011C

tetradic

#1C3201 #013230 #170132 #320103

square

#1C3201 #013230 #170132 #320103

split-complementary

#1C3201 #010332 #300132

monochromatic

#111E01 #111E01 #1C3201 #3E6E02 #5FAA03

Accessibility & contrast

On white

13.94

#1C3201 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#1C3201 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C3201

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C3201	#FFFFFF	#000000	##FFFFFF
##1C3201	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352D00

Deuteranopia (green-blind)

#322C05

Tritanopia (blue-blind)

#1D2F29

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #1c3201;
/* rgb */ color: rgb(28, 50, 1);
/* oklch */ color: oklch(28.8% 0.078 131.4);

Tailwind

colors: {
  custom: {
    50: '#5a6a47',
    500: '#1c3201',
    950: '#000000',
  },
}

SCSS

$custom: #1c3201;
$custom-light: #5a6a47;
$custom-dark: #000000;

JSON

{
  "hex": "#1c3201",
  "rgb": {
    "r": 28,
    "g": 50,
    "b": 1
  },
  "hsl": {
    "h": 86.939,
    "s": 96.078,
    "l": 10
  },
  "oklch": {
    "l": 0.28757,
    "c": 0.07766,
    "h": 131.4
  },
  "luminance": 0.0253
}

Semantic roles & 50–950 ramp

primary

#1C3201

secondary

#431777

accent

#29FF89

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#040600

muted

#797A77

Preview Lab

Preview with #1C3201

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

Preview Lab → · Contrast checker → · Palette generator →