#1C522B#1C522B

#1C522B is a dark, moderate green. Relative luminance 0.065; OKLCH L 39.2% C 0.087 H 149.7°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#1C522B
RGB	rgb(28, 82, 43)
HSL	hsl(137, 49%, 22%)
HSV	hsv(137, 66%, 32%)
CMYK	cmyk(65.9%, 0%, 47.6%, 67.8%)
CIE-LAB	lab(30.53, -27.65, 17.72)
CIE-LCH	lch(30.53, 32.84, 147.34°)
OKLab	oklab(39.17% -0.0747 0.0437)
OKLCH	oklch(39.17% 0.087 149.7)
XYZ	xyz(3.9319, 6.4555, 3.3239)
Luminance	0.0646 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C522B #521C43

analogous

#28521C #1C522B #1C5246

triadic

#1C522B #2B1C52 #522B1C

tetradic

#1C522B #1C2852 #521C43 #52461C

square

#1C522B #1C2852 #521C43 #52461C

split-complementary

#1C522B #461C52 #521C28

monochromatic

#08170C #0C2413 #1C522B #2C8043 #3BAD5B

Accessibility & contrast

On white

9.17

#1C522B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#1C522B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C522B

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C522B	#FFFFFF	#000000	##FFFFFF
##1C522B	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B28

Deuteranopia (green-blind)

#4C462E

Tritanopia (blue-blind)

#0C5049

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #1c522b;
/* rgb */ color: rgb(28, 82, 43);
/* oklch */ color: oklch(39.2% 0.087 149.7);

Tailwind

colors: {
  custom: {
    50: '#5f8365',
    500: '#1c522b',
    950: '#000000',
  },
}

SCSS

$custom: #1c522b;
$custom-light: #5f8365;
$custom-dark: #000000;

JSON

{
  "hex": "#1c522b",
  "rgb": {
    "r": 28,
    "g": 82,
    "b": 43
  },
  "hsl": {
    "h": 136.667,
    "s": 49.091,
    "l": 21.569
  },
  "oklch": {
    "l": 0.39173,
    "c": 0.08654,
    "h": 149.7
  },
  "luminance": 0.06456
}

Semantic roles & 50–950 ramp

primary

#1C522B

secondary

#884274

accent

#4FB2D9

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050A05

muted

#797C7A

Preview Lab

Preview with #1C522B

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

Preview Lab → · Contrast checker → · Palette generator →