#125C53#125C53

#125C53 is a dark, moderate teal. Relative luminance 0.084; OKLCH L 42.9% C 0.070 H 182.8°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#125C53
RGB	rgb(18, 92, 83)
HSL	hsl(173, 67%, 22%)
HSV	hsv(173, 80%, 36%)
CMYK	cmyk(80.4%, 0%, 9.8%, 63.9%)
CIE-LAB	lab(34.82, -24.04, -1.12)
CIE-LCH	lch(34.82, 24.07, 182.66°)
OKLab	oklab(42.93% -0.0703 -0.0034)
OKLCH	oklch(42.93% 0.07 182.8)
XYZ	xyz(5.6372, 8.4067, 9.5075)
Luminance	0.0841 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125C53 #5C121B

analogous

#125C2E #125C53 #12405C

triadic

#125C53 #53125C #5C5312

tetradic

#125C53 #2E125C #5C121B #405C12

square

#125C53 #2E125C #5C121B #405C12

split-complementary

#125C53 #5C1240 #5C2E12

monochromatic

#051A17 #082925 #125C53 #1C8F81 #26C2AF

Accessibility & contrast

On white

7.83

#125C53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#125C53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125C53

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125C53	#FFFFFF	#000000	##FFFFFF
##125C53	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575653

Deuteranopia (green-blind)

#4D4F54

Tritanopia (blue-blind)

#005E59

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #125c53;
/* rgb */ color: rgb(18, 92, 83);
/* oklch */ color: oklch(42.9% 0.070 182.8);

Tailwind

colors: {
  custom: {
    50: '#5e8a83',
    500: '#125c53',
    950: '#000000',
  },
}

SCSS

$custom: #125c53;
$custom-light: #5e8a83;
$custom-dark: #000000;

JSON

{
  "hex": "#125c53",
  "rgb": {
    "r": 18,
    "g": 92,
    "b": 83
  },
  "hsl": {
    "h": 172.703,
    "s": 67.273,
    "l": 21.569
  },
  "oklch": {
    "l": 0.42931,
    "c": 0.07037,
    "h": 182.8
  },
  "luminance": 0.08407
}

Semantic roles & 50–950 ramp

primary

#125C53

secondary

#943541

accent

#3E53EA

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #125C53

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

Preview Lab → · Contrast checker → · Palette generator →