#125E2A#125E2A

#125E2A is a dark, moderate green. Relative luminance 0.083; OKLCH L 42.4% C 0.110 H 149.0°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#125E2A
RGB	rgb(18, 94, 42)
HSL	hsl(139, 68%, 22%)
HSV	hsv(139, 81%, 37%)
CMYK	cmyk(80.9%, 0%, 55.3%, 63.1%)
CIE-LAB	lab(34.60, -34.98, 23.37)
CIE-LCH	lch(34.60, 42.07, 146.25°)
OKLab	oklab(42.45% -0.094 0.0565)
OKLCH	oklch(42.45% 0.11 149)
XYZ	xyz(4.6697, 8.3006, 3.5461)
Luminance	0.0830 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125E2A #5E1246

analogous

#205E12 #125E2A #125E50

triadic

#125E2A #2A125E #5E2A12

tetradic

#125E2A #12205E #5E1246 #5E5012

square

#125E2A #12205E #5E1246 #5E5012

split-complementary

#125E2A #50125E #5E1220

monochromatic

#051A0B #082B13 #125E2A #1C9141 #26C558

Accessibility & contrast

On white

7.89

#125E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#125E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125E2A

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125E2A	#FFFFFF	#000000	##FFFFFF
##125E2A	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5526

Deuteranopia (green-blind)

#564F2E

Tritanopia (blue-blind)

#005C52

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #125e2a;
/* rgb */ color: rgb(18, 94, 42);
/* oklch */ color: oklch(42.4% 0.110 149.0);

Tailwind

colors: {
  custom: {
    50: '#5e8c65',
    500: '#125e2a',
    950: '#000000',
  },
}

SCSS

$custom: #125e2a;
$custom-light: #5e8c65;
$custom-dark: #000000;

JSON

{
  "hex": "#125e2a",
  "rgb": {
    "r": 18,
    "g": 94,
    "b": 42
  },
  "hsl": {
    "h": 138.947,
    "s": 67.857,
    "l": 21.961
  },
  "oklch": {
    "l": 0.4245,
    "c": 0.10968,
    "h": 149
  },
  "luminance": 0.08301
}

Semantic roles & 50–950 ramp

primary

#125E2A

secondary

#963578

accent

#3DB4EB

background

#F5F8F6

surface

#EAF0EB

border

#C6CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #125E2A

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

Preview Lab → · Contrast checker → · Palette generator →