#125A2A#125A2A

#125A2A is a dark, moderate green. Relative luminance 0.076; OKLCH L 41.3% C 0.104 H 149.7°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#125A2A
RGB	rgb(18, 90, 42)
HSL	hsl(140, 67%, 21%)
HSV	hsv(140, 80%, 35%)
CMYK	cmyk(80%, 0%, 53.3%, 64.7%)
CIE-LAB	lab(33.15, -33.38, 21.58)
CIE-LCH	lch(33.15, 39.75, 147.12°)
OKLab	oklab(41.25% -0.0897 0.0524)
OKLCH	oklch(41.25% 0.104 149.7)
XYZ	xyz(4.3232, 7.6076, 3.4306)
Luminance	0.0761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125A2A #5A1242

analogous

#1E5A12 #125A2A #125A4E

triadic

#125A2A #2A125A #5A2A12

tetradic

#125A2A #121E5A #5A1242 #5A4E12

square

#125A2A #121E5A #5A1242 #5A4E12

split-complementary

#125A2A #4E125A #5A121E

monochromatic

#051A0C #082712 #125A2A #1C8D42 #26C05A

Accessibility & contrast

On white

8.33

#125A2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#125A2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125A2A

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125A2A	#FFFFFF	#000000	##FFFFFF
##125A2A	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5226

Deuteranopia (green-blind)

#524C2D

Tritanopia (blue-blind)

#00584F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #125a2a;
/* rgb */ color: rgb(18, 90, 42);
/* oklch */ color: oklch(41.3% 0.104 149.7);

Tailwind

colors: {
  custom: {
    50: '#5d8964',
    500: '#125a2a',
    950: '#000000',
  },
}

SCSS

$custom: #125a2a;
$custom-light: #5d8964;
$custom-dark: #000000;

JSON

{
  "hex": "#125a2a",
  "rgb": {
    "r": 18,
    "g": 90,
    "b": 42
  },
  "hsl": {
    "h": 140,
    "s": 66.667,
    "l": 21.176
  },
  "oklch": {
    "l": 0.4125,
    "c": 0.10394,
    "h": 149.7
  },
  "luminance": 0.07608
}

Semantic roles & 50–950 ramp

primary

#125A2A

secondary

#933573

accent

#3EB0EA

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C05

muted

#797D7A

Preview Lab

Preview with #125A2A

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

Preview Lab → · Contrast checker → · Palette generator →