#10512B#10512B

#10512B is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.5% C 0.090 H 152.7°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#10512B
RGB	rgb(16, 81, 43)
HSL	hsl(145, 67%, 19%)
HSV	hsv(145, 80%, 32%)
CMYK	cmyk(80.2%, 0%, 46.9%, 68.2%)
CIE-LAB	lab(29.83, -29.78, 16.75)
CIE-LCH	lch(29.83, 34.17, 150.63°)
OKLab	oklab(38.5% -0.0802 0.0414)
OKLCH	oklch(38.5% 0.09 152.7)
XYZ	xyz(3.5918, 6.1690, 3.2865)
Luminance	0.0617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10512B #511036

analogous

#165110 #10512B #10514C

triadic

#10512B #2B1051 #512B10

tetradic

#10512B #101651 #511036 #514C10

square

#10512B #101651 #511036 #514C10

split-complementary

#10512B #4C1051 #511016

monochromatic

#051A0E #061E10 #10512B #1A8446 #24B761

Accessibility & contrast

On white

9.40

#10512B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#10512B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10512B

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10512B	#FFFFFF	#000000	##FFFFFF
##10512B	1.00	9.40	2.23	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A28

Deuteranopia (green-blind)

#49442E

Tritanopia (blue-blind)

#005048

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #10512b;
/* rgb */ color: rgb(16, 81, 43);
/* oklch */ color: oklch(38.5% 0.090 152.7);

Tailwind

colors: {
  custom: {
    50: '#5a8265',
    500: '#10512b',
    950: '#000000',
  },
}

SCSS

$custom: #10512b;
$custom-light: #5a8265;
$custom-dark: #000000;

JSON

{
  "hex": "#10512b",
  "rgb": {
    "r": 16,
    "g": 81,
    "b": 43
  },
  "hsl": {
    "h": 144.923,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.38502,
    "c": 0.09024,
    "h": 152.7
  },
  "luminance": 0.06169
}

Semantic roles & 50–950 ramp

primary

#10512B

secondary

#8B3266

accent

#3EA2EA

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #10512B

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

Preview Lab → · Contrast checker → · Palette generator →