#125827#125827

#125827 is a dark, moderate green. Relative luminance 0.073; OKLCH L 40.6% C 0.104 H 148.8°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#125827
RGB	rgb(18, 88, 39)
HSL	hsl(138, 66%, 21%)
HSV	hsv(138, 80%, 35%)
CMYK	cmyk(79.5%, 0%, 55.7%, 65.5%)
CIE-LAB	lab(32.38, -33.10, 22.32)
CIE-LCH	lch(32.38, 39.92, 146.01°)
OKLab	oklab(40.6% -0.089 0.0539)
OKLCH	oklch(40.6% 0.104 148.8)
XYZ	xyz(4.1051, 7.2541, 3.1029)
Luminance	0.0726 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125827 #581243

analogous

#205812 #125827 #12584A

triadic

#125827 #271258 #582712

tetradic

#125827 #122058 #581243 #584A12

square

#125827 #122058 #581243 #584A12

split-complementary

#125827 #4A1258 #581220

monochromatic

#05190B #082510 #125827 #1C8B3E #27BE54

Accessibility & contrast

On white

8.57

#125827 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#125827 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125827

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125827	#FFFFFF	#000000	##FFFFFF
##125827	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595023

Deuteranopia (green-blind)

#514A2B

Tritanopia (blue-blind)

#00564D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #125827;
/* rgb */ color: rgb(18, 88, 39);
/* oklch */ color: oklch(40.6% 0.104 148.8);

Tailwind

colors: {
  custom: {
    50: '#5c8862',
    500: '#125827',
    950: '#000000',
  },
}

SCSS

$custom: #125827;
$custom-light: #5c8862;
$custom-dark: #000000;

JSON

{
  "hex": "#125827",
  "rgb": {
    "r": 18,
    "g": 88,
    "b": 39
  },
  "hsl": {
    "h": 138,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.40595,
    "c": 0.10409,
    "h": 148.8
  },
  "luminance": 0.07255
}

Semantic roles & 50–950 ramp

primary

#125827

secondary

#913575

accent

#3FB6E9

background

#F5F8F5

surface

#E9F0EA

border

#C5CBC6

text

#050B05

muted

#797C79

Preview Lab

Preview with #125827

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

Preview Lab → · Contrast checker → · Palette generator →