#0A4523#0A4523

#0A4523 is a dark, moderate green. Relative luminance 0.044; OKLCH L 34.5% C 0.083 H 152.6°. Best body text is #FFFFFF at 11.12:1 contrast (WCAG AA passes).

Color values

HEX	#0A4523
RGB	rgb(10, 69, 35)
HSL	hsl(145, 75%, 15%)
HSV	hsv(145, 86%, 27%)
CMYK	cmyk(85.5%, 0%, 49.3%, 72.9%)
CIE-LAB	lab(25.08, -27.27, 15.44)
CIE-LCH	lch(25.08, 31.34, 150.47°)
OKLab	oklab(34.49% -0.0733 0.0381)
OKLCH	oklch(34.49% 0.083 152.6)
XYZ	xyz(2.5564, 4.4418, 2.3124)
Luminance	0.0444 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 6.02

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4523 #450A2C

analogous

#0E450A #0A4523 #0A4540

triadic

#0A4523 #230A45 #45230A

tetradic

#0A4523 #0A0E45 #450A2C #45400A

square

#0A4523 #0A0E45 #450A2C #45400A

split-complementary

#0A4523 #400A45 #450A0E

monochromatic

#041B0E #041B0E #0A4523 #127A3E #19B059

Accessibility & contrast

On white

11.12

#0A4523 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#0A4523 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4523

11.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4523	#FFFFFF	#000000	##FFFFFF
##0A4523	1.00	11.12	1.89	11.12
#FFFFFF	11.12	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E20

Deuteranopia (green-blind)

#3E3A25

Tritanopia (blue-blind)

#00443D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0a4523;
/* rgb */ color: rgb(10, 69, 35);
/* oklch */ color: oklch(34.5% 0.083 152.6);

Tailwind

colors: {
  custom: {
    50: '#54795e',
    500: '#0a4523',
    950: '#000000',
  },
}

SCSS

$custom: #0a4523;
$custom-light: #54795e;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4523",
  "rgb": {
    "r": 10,
    "g": 69,
    "b": 35
  },
  "hsl": {
    "h": 145.424,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34491,
    "c": 0.08264,
    "h": 152.6
  },
  "luminance": 0.04442
}

Semantic roles & 50–950 ramp

primary

#0A4523

secondary

#82295C

accent

#36A2F1

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030904

muted

#787B79

Preview Lab

Preview with #0A4523

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

Preview Lab → · Contrast checker → · Palette generator →