#125A3F#125A3F

#125A3F is a dark, moderate teal. Relative luminance 0.078; OKLCH L 41.7% C 0.082 H 162.9°. Best body text is #FFFFFF at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#125A3F
RGB	rgb(18, 90, 63)
HSL	hsl(158, 67%, 21%)
HSV	hsv(158, 80%, 35%)
CMYK	cmyk(80%, 0%, 30%, 64.7%)
CIE-LAB	lab(33.56, -28.78, 9.54)
CIE-LCH	lch(33.56, 30.32, 161.67°)
OKLab	oklab(41.72% -0.0788 0.0243)
OKLCH	oklch(41.72% 0.082 162.9)
XYZ	xyz(4.8023, 7.7992, 5.9540)
Luminance	0.0780 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125A3F #5A122D

analogous

#125A1B #125A3F #12515A

triadic

#125A3F #3F125A #5A3F12

tetradic

#125A3F #1B125A #5A122D #515A12

square

#125A3F #1B125A #5A122D #515A12

split-complementary

#125A3F #5A1251 #5A1B12

monochromatic

#051A12 #08271B #125A3F #1C8D63 #26C086

Accessibility & contrast

On white

8.20

#125A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#125A3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125A3F

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125A3F	#FFFFFF	#000000	##FFFFFF
##125A3F	1.00	8.20	2.56	8.20
#FFFFFF	8.20	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58533D

Deuteranopia (green-blind)

#4F4C41

Tritanopia (blue-blind)

#005A53

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #125a3f;
/* rgb */ color: rgb(18, 90, 63);
/* oklch */ color: oklch(41.7% 0.082 162.9);

Tailwind

colors: {
  custom: {
    50: '#5d8974',
    500: '#125a3f',
    950: '#000000',
  },
}

SCSS

$custom: #125a3f;
$custom-light: #5d8974;
$custom-dark: #000000;

JSON

{
  "hex": "#125a3f",
  "rgb": {
    "r": 18,
    "g": 90,
    "b": 63
  },
  "hsl": {
    "h": 157.5,
    "s": 66.667,
    "l": 21.176
  },
  "oklch": {
    "l": 0.41722,
    "c": 0.08243,
    "h": 162.9
  },
  "luminance": 0.078
}

Semantic roles & 50–950 ramp

primary

#125A3F

secondary

#933558

accent

#3E7EEA

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050B08

muted

#797C7B

Preview Lab

Preview with #125A3F

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

Preview Lab → · Contrast checker → · Palette generator →