#10813B#10813B

#10813B is a mid, vivid green. Relative luminance 0.161; OKLCH L 52.9% C 0.141 H 149.7°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#10813B
RGB	rgb(16, 129, 59)
HSL	hsl(143, 78%, 28%)
HSV	hsv(143, 88%, 51%)
CMYK	cmyk(87.6%, 0%, 54.3%, 49.4%)
CIE-LAB	lab(47.14, -45.50, 29.58)
CIE-LCH	lch(47.14, 54.27, 146.98°)
OKLab	oklab(52.91% -0.122 0.0713)
OKLCH	oklch(52.91% 0.141 149.7)
XYZ	xyz(8.8526, 16.1253, 6.7828)
Luminance	0.1613 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10813B #811056

analogous

#1D8110 #10813B #108173

triadic

#10813B #3B1081 #813B10

tetradic

#10813B #101D81 #811056 #817310

square

#10813B #101D81 #811056 #817310

split-complementary

#10813B #731081 #81101D

monochromatic

#031B0C #094B22 #10813B #17B754 #27E46F

Accessibility & contrast

On white

4.97

#10813B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#10813B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #10813B

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10813B	#FFFFFF	#000000	##FFFFFF
##10813B	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827535

Deuteranopia (green-blind)

#766C40

Tritanopia (blue-blind)

#007E71

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #10813b;
/* rgb */ color: rgb(16, 129, 59);
/* oklch */ color: oklch(52.9% 0.141 149.7);

Tailwind

colors: {
  custom: {
    50: '#67a772',
    500: '#10813b',
    950: '#000000',
  },
}

SCSS

$custom: #10813b;
$custom-light: #67a772;
$custom-dark: #000000;

JSON

{
  "hex": "#10813b",
  "rgb": {
    "r": 16,
    "g": 129,
    "b": 59
  },
  "hsl": {
    "h": 142.832,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.5291,
    "c": 0.14134,
    "h": 149.7
  },
  "luminance": 0.16126
}

Semantic roles & 50–950 ramp

primary

#10813B

secondary

#B73686

accent

#33ABF4

background

#F6FAF7

surface

#EBF4ED

border

#C6CEC8

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #10813B

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

Preview Lab → · Contrast checker → · Palette generator →