#125571#125571

#125571 is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.3% C 0.078 H 231.5°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#125571
RGB	rgb(18, 85, 113)
HSL	hsl(198, 73%, 26%)
HSV	hsv(198, 84%, 44%)
CMYK	cmyk(84.1%, 24.8%, 0%, 55.7%)
CIE-LAB	lab(33.60, -9.56, -21.73)
CIE-LCH	lch(33.60, 23.74, 246.26°)
OKLab	oklab(42.34% -0.0487 -0.0612)
OKLCH	oklch(42.34% 0.078 231.5)
XYZ	xyz(6.4774, 7.8170, 16.7870)
Luminance	0.0782 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#125571 #712E12

analogous

#12715D #125571 #122571

triadic

#125571 #711255 #557112

tetradic

#125571 #5D1271 #712E12 #257112

square

#125571 #5D1271 #712E12 #257112

split-complementary

#125571 #711225 #715D12

monochromatic

#04141A #0A2D3C #125571 #1A7DA6 #23A4DB

Accessibility & contrast

On white

8.19

#125571 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#125571 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #125571

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##125571	#FFFFFF	#000000	##FFFFFF
##125571	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475472

Deuteranopia (green-blind)

#3A4B71

Tritanopia (blue-blind)

#005D5E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #125571;
/* rgb */ color: rgb(18, 85, 113);
/* oklch */ color: oklch(42.3% 0.078 231.5);

Tailwind

colors: {
  custom: {
    50: '#62849a',
    500: '#125571',
    950: '#000000',
  },
}

SCSS

$custom: #125571;
$custom-light: #62849a;
$custom-dark: #000000;

JSON

{
  "hex": "#125571",
  "rgb": {
    "r": 18,
    "g": 85,
    "b": 113
  },
  "hsl": {
    "h": 197.684,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.42336,
    "c": 0.07822,
    "h": 231.5
  },
  "luminance": 0.07818
}

Semantic roles & 50–950 ramp

primary

#125571

secondary

#A85837

accent

#6E39EF

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #125571

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

Preview Lab → · Contrast checker → · Palette generator →