#125B34#125B34

#125B34 is a dark, moderate green. Relative luminance 0.079; OKLCH L 41.7% C 0.095 H 154.5°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#125B34
RGB	rgb(18, 91, 52)
HSL	hsl(148, 67%, 21%)
HSV	hsv(148, 80%, 36%)
CMYK	cmyk(80.2%, 0%, 42.9%, 64.3%)
CIE-LAB	lab(33.69, -31.82, 16.40)
CIE-LCH	lch(33.69, 35.80, 152.73°)
OKLab	oklab(41.75% -0.0858 0.0409)
OKLCH	oklch(41.75% 0.095 154.5)
XYZ	xyz(4.6099, 7.8582, 4.5220)
Luminance	0.0786 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125B34 #5B1239

analogous

#155B12 #125B34 #125B59

triadic

#125B34 #34125B #5B3412

tetradic

#125B34 #12155B #5B1239 #5B5912

square

#125B34 #12155B #5B1239 #5B5912

split-complementary

#125B34 #59125B #5B1215

monochromatic

#051A0F #082817 #125B34 #1C8E51 #26C16E

Accessibility & contrast

On white

8.17

#125B34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#125B34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125B34

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125B34	#FFFFFF	#000000	##FFFFFF
##125B34	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5331

Deuteranopia (green-blind)

#524D37

Tritanopia (blue-blind)

#005A51

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #125b34;
/* rgb */ color: rgb(18, 91, 52);
/* oklch */ color: oklch(41.7% 0.095 154.5);

Tailwind

colors: {
  custom: {
    50: '#5d8a6c',
    500: '#125b34',
    950: '#000000',
  },
}

SCSS

$custom: #125b34;
$custom-light: #5d8a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#125b34",
  "rgb": {
    "r": 18,
    "g": 91,
    "b": 52
  },
  "hsl": {
    "h": 147.945,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.41747,
    "c": 0.09502,
    "h": 154.5
  },
  "luminance": 0.07859
}

Semantic roles & 50–950 ramp

primary

#125B34

secondary

#933568

accent

#3E9AEA

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C07

muted

#797D7A

Preview Lab

Preview with #125B34

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

Preview Lab → · Contrast checker → · Palette generator →