#12527E#12527E

#12527E is a dark, moderate cyan. Relative luminance 0.077; OKLCH L 42.3% C 0.095 H 244.5°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#12527E
RGB	rgb(18, 82, 126)
HSL	hsl(204, 75%, 28%)
HSV	hsv(204, 86%, 49%)
CMYK	cmyk(85.7%, 34.9%, 0%, 50.6%)
CIE-LAB	lab(33.28, -2.53, -30.30)
CIE-LCH	lch(33.28, 30.40, 265.22°)
OKLab	oklab(42.31% -0.0411 -0.0862)
OKLCH	oklch(42.31% 0.095 244.5)
XYZ	xyz(7.0312, 7.6687, 20.8442)
Luminance	0.0767 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12527E #7E3E12

analogous

#127E74 #12527E #121C7E

triadic

#12527E #7E1252 #527E12

tetradic

#12527E #74127E #7E3E12 #1C7E12

square

#12527E #74127E #7E3E12 #1C7E12

split-complementary

#12527E #7E121C #7E7412

monochromatic

#04111B #0A2F48 #12527E #1A75B4 #2A96E1

Accessibility & contrast

On white

8.29

#12527E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#12527E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12527E

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12527E	#FFFFFF	#000000	##FFFFFF
##12527E	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5480

Deuteranopia (green-blind)

#2E4A7D

Tritanopia (blue-blind)

#005D62

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #12527e;
/* rgb */ color: rgb(18, 82, 126);
/* oklch */ color: oklch(42.3% 0.095 244.5);

Tailwind

colors: {
  custom: {
    50: '#6482a3',
    500: '#12527e',
    950: '#000000',
  },
}

SCSS

$custom: #12527e;
$custom-light: #6482a3;
$custom-dark: #000000;

JSON

{
  "hex": "#12527e",
  "rgb": {
    "r": 18,
    "g": 82,
    "b": 126
  },
  "hsl": {
    "h": 204.444,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.42305,
    "c": 0.09548,
    "h": 244.5
  },
  "luminance": 0.0767
}

Semantic roles & 50–950 ramp

primary

#12527E

secondary

#B46A38

accent

#8336F2

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#060A0F

muted

#7A7C7F

Preview Lab

Preview with #12527E

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

Preview Lab → · Contrast checker → · Palette generator →