#125E73#125E73

#125E73 is a dark, moderate cyan. Relative luminance 0.094; OKLCH L 44.8% C 0.077 H 221.7°. Best body text is #FFFFFF at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#125E73
RGB	rgb(18, 94, 115)
HSL	hsl(193, 73%, 26%)
HSV	hsv(193, 84%, 45%)
CMYK	cmyk(84.3%, 18.3%, 0%, 54.9%)
CIE-LAB	lab(36.69, -14.13, -18.18)
CIE-LCH	lch(36.69, 23.03, 232.14°)
OKLab	oklab(44.84% -0.0572 -0.0509)
OKLCH	oklch(44.84% 0.077 221.7)
XYZ	xyz(7.3454, 9.3709, 17.6380)
Luminance	0.0937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125E73 #732712

analogous

#127357 #125E73 #122D73

triadic

#125E73 #73125E #5E7312

tetradic

#125E73 #571273 #732712 #2D7312

square

#125E73 #571273 #732712 #2D7312

split-complementary

#125E73 #73122D #735712

monochromatic

#04161A #0A333E #125E73 #1A89A8 #23B4DD

Accessibility & contrast

On white

7.31

#125E73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#125E73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125E73

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125E73	#FFFFFF	#000000	##FFFFFF
##125E73	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525B74

Deuteranopia (green-blind)

#455273

Tritanopia (blue-blind)

#006565

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #125e73;
/* rgb */ color: rgb(18, 94, 115);
/* oklch */ color: oklch(44.8% 0.077 221.7);

Tailwind

colors: {
  custom: {
    50: '#638b9b',
    500: '#125e73',
    950: '#000000',
  },
}

SCSS

$custom: #125e73;
$custom-light: #638b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#125e73",
  "rgb": {
    "r": 18,
    "g": 94,
    "b": 115
  },
  "hsl": {
    "h": 192.99,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.44841,
    "c": 0.07659,
    "h": 221.7
  },
  "luminance": 0.09372
}

Semantic roles & 50–950 ramp

primary

#125E73

secondary

#AA5037

accent

#6038F0

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #125E73

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

Preview Lab → · Contrast checker → · Palette generator →