#125639#125639

#125639 is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.4% C 0.082 H 160.1°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#125639
RGB	rgb(18, 86, 57)
HSL	hsl(154, 65%, 20%)
HSV	hsv(154, 79%, 34%)
CMYK	cmyk(79.1%, 0%, 33.7%, 66.3%)
CIE-LAB	lab(31.99, -28.47, 11.07)
CIE-LCH	lch(31.99, 30.54, 158.75°)
OKLab	oklab(40.38% -0.0775 0.0281)
OKLCH	oklch(40.38% 0.082 160.1)
XYZ	xyz(4.3153, 7.0791, 5.0091)
Luminance	0.0708 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125639 #56122F

analogous

#125617 #125639 #125156

triadic

#125639 #391256 #563912

tetradic

#125639 #171256 #56122F #515612

square

#125639 #171256 #56122F #515612

split-complementary

#125639 #561251 #561712

monochromatic

#051911 #072317 #125639 #1D895B #27BB7C

Accessibility & contrast

On white

8.69

#125639 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#125639 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125639

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125639	#FFFFFF	#000000	##FFFFFF
##125639	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554F37

Deuteranopia (green-blind)

#4C493B

Tritanopia (blue-blind)

#00564E

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #125639;
/* rgb */ color: rgb(18, 86, 57);
/* oklch */ color: oklch(40.4% 0.082 160.1);

Tailwind

colors: {
  custom: {
    50: '#5c866f',
    500: '#125639',
    950: '#000000',
  },
}

SCSS

$custom: #125639;
$custom-light: #5c866f;
$custom-dark: #000000;

JSON

{
  "hex": "#125639",
  "rgb": {
    "r": 18,
    "g": 86,
    "b": 57
  },
  "hsl": {
    "h": 154.412,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40381,
    "c": 0.0824,
    "h": 160.1
  },
  "luminance": 0.0708
}

Semantic roles & 50–950 ramp

primary

#125639

secondary

#8F355B

accent

#3F87E8

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#040B07

muted

#797C7A

Preview Lab

Preview with #125639

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

Preview Lab → · Contrast checker → · Palette generator →