#125F37#125F37

#125F37 is a dark, moderate green. Relative luminance 0.086; OKLCH L 43.0% C 0.098 H 155.0°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#125F37
RGB	rgb(18, 95, 55)
HSL	hsl(149, 68%, 22%)
HSV	hsv(149, 81%, 37%)
CMYK	cmyk(81.1%, 0%, 42.1%, 62.7%)
CIE-LAB	lab(35.18, -32.87, 16.59)
CIE-LCH	lch(35.18, 36.82, 153.22°)
OKLab	oklab(43% -0.0886 0.0414)
OKLCH	oklch(43% 0.098 155)
XYZ	xyz(5.0308, 8.5883, 5.0062)
Luminance	0.0859 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125F37 #5F123A

analogous

#145F12 #125F37 #125F5E

triadic

#125F37 #37125F #5F3712

tetradic

#125F37 #12145F #5F123A #5F5E12

square

#125F37 #12145F #5F123A #5F5E12

split-complementary

#125F37 #5E125F #5F1214

monochromatic

#051A0F #082C19 #125F37 #1C9255 #25C673

Accessibility & contrast

On white

7.73

#125F37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#125F37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125F37

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125F37	#FFFFFF	#000000	##FFFFFF
##125F37	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5734

Deuteranopia (green-blind)

#56503A

Tritanopia (blue-blind)

#005E55

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #125f37;
/* rgb */ color: rgb(18, 95, 55);
/* oklch */ color: oklch(43.0% 0.098 155.0);

Tailwind

colors: {
  custom: {
    50: '#5e8d6e',
    500: '#125f37',
    950: '#000000',
  },
}

SCSS

$custom: #125f37;
$custom-light: #5e8d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#125f37",
  "rgb": {
    "r": 18,
    "g": 95,
    "b": 55
  },
  "hsl": {
    "h": 148.831,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42998,
    "c": 0.09781,
    "h": 155
  },
  "luminance": 0.08589
}

Semantic roles & 50–950 ramp

primary

#125F37

secondary

#973668

accent

#3D97EB

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050C07

muted

#797D7A

Preview Lab

Preview with #125F37

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

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