#125B3F#125B3F

#125B3F is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.0% C 0.084 H 162.3°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#125B3F
RGB	rgb(18, 91, 63)
HSL	hsl(157, 67%, 21%)
HSV	hsv(157, 80%, 36%)
CMYK	cmyk(80.2%, 0%, 30.8%, 64.3%)
CIE-LAB	lab(33.92, -29.24, 10.03)
CIE-LCH	lch(33.92, 30.91, 161.06°)
OKLab	oklab(42.02% -0.0799 0.0255)
OKLCH	oklch(42.02% 0.084 162.3)
XYZ	xyz(4.8872, 7.9691, 5.9823)
Luminance	0.0797 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125B3F #5B122E

analogous

#125B1B #125B3F #12535B

triadic

#125B3F #3F125B #5B3F12

tetradic

#125B3F #1B125B #5B122E #535B12

square

#125B3F #1B125B #5B122E #535B12

split-complementary

#125B3F #5B1253 #5B1B12

monochromatic

#051A12 #08281C #125B3F #1C8E62 #26C186

Accessibility & contrast

On white

8.10

#125B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#125B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125B3F

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125B3F	#FFFFFF	#000000	##FFFFFF
##125B3F	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59543D

Deuteranopia (green-blind)

#504D41

Tritanopia (blue-blind)

#005B53

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #125b3f;
/* rgb */ color: rgb(18, 91, 63);
/* oklch */ color: oklch(42.0% 0.084 162.3);

Tailwind

colors: {
  custom: {
    50: '#5d8a74',
    500: '#125b3f',
    950: '#000000',
  },
}

SCSS

$custom: #125b3f;
$custom-light: #5d8a74;
$custom-dark: #000000;

JSON

{
  "hex": "#125b3f",
  "rgb": {
    "r": 18,
    "g": 91,
    "b": 63
  },
  "hsl": {
    "h": 156.986,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42015,
    "c": 0.08389,
    "h": 162.3
  },
  "luminance": 0.0797
}

Semantic roles & 50–950 ramp

primary

#125B3F

secondary

#933559

accent

#3E80EA

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #125B3F

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

Preview Lab → · Contrast checker → · Palette generator →