#263A0A#263A0A

#263A0A is a dark, moderate yellow-green. Relative luminance 0.035; OKLCH L 32.0% C 0.075 H 129.7°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#263A0A
RGB	rgb(38, 58, 10)
HSL	hsl(85, 71%, 13%)
HSV	hsv(85, 83%, 23%)
CMYK	cmyk(34.5%, 0%, 82.8%, 77.3%)
CIE-LAB	lab(21.80, -16.91, 25.71)
CIE-LCH	lch(21.80, 30.77, 123.34°)
OKLab	oklab(32.01% -0.0481 0.058)
OKLCH	oklch(32.01% 0.075 129.7)
XYZ	xyz(2.3672, 3.4600, 0.8302)
Luminance	0.0346 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.81

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263A0A #1E0A3A

analogous

#3A360A #263A0A #0E3A0A

triadic

#263A0A #0A263A #3A0A26

tetradic

#263A0A #0A3A36 #1E0A3A #3A0A0E

square

#263A0A #0A3A36 #1E0A3A #3A0A0E

split-complementary

#263A0A #0A0E3A #360A3A

monochromatic

#111A05 #111A05 #263A0A #486E13 #6AA21C

Accessibility & contrast

On white

12.41

#263A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#263A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263A0A

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263A0A	#FFFFFF	#000000	##FFFFFF
##263A0A	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3504

Deuteranopia (green-blind)

#3A340E

Tritanopia (blue-blind)

#273731

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #263a0a;
/* rgb */ color: rgb(38, 58, 10);
/* oklch */ color: oklch(32.0% 0.075 129.7);

Tailwind

colors: {
  custom: {
    50: '#62704d',
    500: '#263a0a',
    950: '#000000',
  },
}

SCSS

$custom: #263a0a;
$custom-light: #62704d;
$custom-dark: #000000;

JSON

{
  "hex": "#263a0a",
  "rgb": {
    "r": 38,
    "g": 58,
    "b": 10
  },
  "hsl": {
    "h": 85,
    "s": 70.588,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32014,
    "c": 0.07532,
    "h": 129.7
  },
  "luminance": 0.0346
}

Semantic roles & 50–950 ramp

primary

#263A0A

secondary

#492877

accent

#3AED85

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050701

muted

#797A77

Preview Lab

Preview with #263A0A

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

Preview Lab → · Contrast checker → · Palette generator →