#10551C#10551C

#10551C is a dark, moderate green. Relative luminance 0.067; OKLCH L 39.5% C 0.111 H 145.6°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#10551C
RGB	rgb(16, 85, 28)
HSL	hsl(130, 68%, 20%)
HSV	hsv(130, 81%, 33%)
CMYK	cmyk(81.2%, 0%, 67.1%, 66.7%)
CIE-LAB	lab(31.09, -33.96, 26.75)
CIE-LCH	lch(31.09, 43.23, 141.77°)
OKLab	oklab(39.47% -0.0916 0.0627)
OKLCH	oklch(39.47% 0.111 145.6)
XYZ	xyz(3.6715, 6.6906, 2.1963)
Luminance	0.0669 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10551C #551049

analogous

#265510 #10551C #10553F

triadic

#10551C #1C1055 #551C10

tetradic

#10551C #102655 #551049 #553F10

square

#10551C #102655 #551049 #553F10

split-complementary

#10551C #3F1055 #551026

monochromatic

#051A08 #06210B #10551C #1A892D #23BC3E

Accessibility & contrast

On white

8.98

#10551C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#10551C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10551C

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10551C	#FFFFFF	#000000	##FFFFFF
##10551C	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C16

Deuteranopia (green-blind)

#4F4721

Tritanopia (blue-blind)

#005349

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #10551c;
/* rgb */ color: rgb(16, 85, 28);
/* oklch */ color: oklch(39.5% 0.111 145.6);

Tailwind

colors: {
  custom: {
    50: '#5b865a',
    500: '#10551c',
    950: '#000000',
  },
}

SCSS

$custom: #10551c;
$custom-light: #5b865a;
$custom-dark: #000000;

JSON

{
  "hex": "#10551c",
  "rgb": {
    "r": 16,
    "g": 85,
    "b": 28
  },
  "hsl": {
    "h": 130.435,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.39471,
    "c": 0.111,
    "h": 145.6
  },
  "luminance": 0.06691
}

Semantic roles & 50–950 ramp

primary

#10551C

secondary

#8F327E

accent

#3DCDEB

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #10551C

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

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