#12506F#12506F

#12506F is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 40.9% C 0.079 H 236.0°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#12506F
RGB	rgb(18, 80, 111)
HSL	hsl(200, 72%, 25%)
HSV	hsv(200, 84%, 44%)
CMYK	cmyk(83.8%, 27.9%, 0%, 56.5%)
CIE-LAB	lab(31.84, -7.26, -23.23)
CIE-LCH	lch(31.84, 24.33, 252.65°)
OKLab	oklab(40.9% -0.0443 -0.0656)
OKLCH	oklch(40.9% 0.079 236)
XYZ	xyz(5.9862, 7.0129, 16.0740)
Luminance	0.0701 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12506F #6F3112

analogous

#126F5F #12506F #12216F

triadic

#12506F #6F1250 #506F12

tetradic

#12506F #5F126F #6F3112 #216F12

square

#12506F #5F126F #6F3112 #216F12

split-complementary

#12506F #6F1221 #6F5F12

monochromatic

#04131A #092A3A #12506F #1B76A4 #239CD8

Accessibility & contrast

On white

8.74

#12506F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#12506F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12506F

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12506F	#FFFFFF	#000000	##FFFFFF
##12506F	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415070

Deuteranopia (green-blind)

#35476E

Tritanopia (blue-blind)

#00585B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #12506f;
/* rgb */ color: rgb(18, 80, 111);
/* oklch */ color: oklch(40.9% 0.079 236.0);

Tailwind

colors: {
  custom: {
    50: '#618198',
    500: '#12506f',
    950: '#000000',
  },
}

SCSS

$custom: #12506f;
$custom-light: #618198;
$custom-dark: #000000;

JSON

{
  "hex": "#12506f",
  "rgb": {
    "r": 18,
    "g": 80,
    "b": 111
  },
  "hsl": {
    "h": 200,
    "s": 72.093,
    "l": 25.294
  },
  "oklch": {
    "l": 0.40899,
    "c": 0.07918,
    "h": 236
  },
  "luminance": 0.07014
}

Semantic roles & 50–950 ramp

primary

#12506F

secondary

#A65C37

accent

#7639EF

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #12506F

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

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