#10420A#10420A

#10420A is a dark, moderate green. Relative luminance 0.040; OKLCH L 33.3% C 0.099 H 141.6°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#10420A
RGB	rgb(16, 66, 10)
HSL	hsl(114, 74%, 15%)
HSV	hsv(114, 85%, 26%)
CMYK	cmyk(75.8%, 0%, 84.8%, 74.1%)
CIE-LAB	lab(23.76, -28.55, 27.42)
CIE-LCH	lch(23.76, 39.58, 136.16°)
OKLab	oklab(33.34% -0.0779 0.0617)
OKLCH	oklch(33.34% 0.099 141.6)
XYZ	xyz(2.2166, 4.0283, 0.9478)
Luminance	0.0403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10420A #3C0A42

analogous

#2C420A #10420A #0A4220

triadic

#10420A #0A1042 #420A10

tetradic

#10420A #0A2C42 #3C0A42 #42200A

square

#10420A #0A2C42 #3C0A42 #42200A

split-complementary

#10420A #200A42 #420A2C

monochromatic

#061B04 #061B04 #10420A #1D7712 #2AAC1A

Accessibility & contrast

On white

11.63

#10420A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#10420A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10420A

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10420A	#FFFFFF	#000000	##FFFFFF
##10420A	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B02

Deuteranopia (green-blind)

#3E3710

Tritanopia (blue-blind)

#064037

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #10420a;
/* rgb */ color: rgb(16, 66, 10);
/* oklch */ color: oklch(33.3% 0.099 141.6);

Tailwind

colors: {
  custom: {
    50: '#57774e',
    500: '#10420a',
    950: '#000000',
  },
}

SCSS

$custom: #10420a;
$custom-light: #57774e;
$custom-dark: #000000;

JSON

{
  "hex": "#10420a",
  "rgb": {
    "r": 16,
    "g": 66,
    "b": 10
  },
  "hsl": {
    "h": 113.571,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.33341,
    "c": 0.09936,
    "h": 141.6
  },
  "luminance": 0.04029
}

Semantic roles & 50–950 ramp

primary

#10420A

secondary

#76297F

accent

#37F0DD

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040901

muted

#797B77

Preview Lab

Preview with #10420A

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

Preview Lab → · Contrast checker → · Palette generator →