#125A31#125A31

#125A31 is a dark, moderate green. Relative luminance 0.077; OKLCH L 41.4% C 0.097 H 153.1°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#125A31
RGB	rgb(18, 90, 49)
HSL	hsl(146, 67%, 21%)
HSV	hsv(146, 80%, 35%)
CMYK	cmyk(80%, 0%, 45.6%, 64.7%)
CIE-LAB	lab(33.27, -32.03, 17.65)
CIE-LCH	lch(33.27, 36.57, 151.15°)
OKLab	oklab(41.39% -0.0862 0.0437)
OKLCH	oklch(41.39% 0.097 153.1)
XYZ	xyz(4.4596, 7.6622, 4.1490)
Luminance	0.0766 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125A31 #5A123B

analogous

#175A12 #125A31 #125A55

triadic

#125A31 #31125A #5A3112

tetradic

#125A31 #12175A #5A123B #5A5512

square

#125A31 #12175A #5A123B #5A5512

split-complementary

#125A31 #55125A #5A1217

monochromatic

#051A0E #082715 #125A31 #1C8D4D #26C069

Accessibility & contrast

On white

8.29

#125A31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#125A31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125A31

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125A31	#FFFFFF	#000000	##FFFFFF
##125A31	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522E

Deuteranopia (green-blind)

#514C34

Tritanopia (blue-blind)

#005950

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #125a31;
/* rgb */ color: rgb(18, 90, 49);
/* oklch */ color: oklch(41.4% 0.097 153.1);

Tailwind

colors: {
  custom: {
    50: '#5d8969',
    500: '#125a31',
    950: '#000000',
  },
}

SCSS

$custom: #125a31;
$custom-light: #5d8969;
$custom-dark: #000000;

JSON

{
  "hex": "#125a31",
  "rgb": {
    "r": 18,
    "g": 90,
    "b": 49
  },
  "hsl": {
    "h": 145.833,
    "s": 66.667,
    "l": 21.176
  },
  "oklch": {
    "l": 0.41385,
    "c": 0.09668,
    "h": 153.1
  },
  "luminance": 0.07663
}

Semantic roles & 50–950 ramp

primary

#125A31

secondary

#93356A

accent

#3EA0EA

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #125A31

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

Preview Lab → · Contrast checker → · Palette generator →