#123350#123350

#123350 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.3% C 0.065 H 248.1°. Best body text is #FFFFFF at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#123350
RGB	rgb(18, 51, 80)
HSL	hsl(208, 63%, 19%)
HSV	hsv(208, 78%, 31%)
CMYK	cmyk(77.5%, 36.3%, 0%, 68.6%)
CIE-LAB	lab(20.34, -0.76, -21.21)
CIE-LCH	lch(20.34, 21.22, 267.96°)
OKLab	oklab(31.25% -0.0242 -0.0601)
OKLCH	oklch(31.25% 0.065 248.1)
XYZ	xyz(2.8807, 3.0751, 8.0296)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123350 #502F12

analogous

#12504E #123350 #121450

triadic

#123350 #501233 #335012

tetradic

#123350 #4E1250 #502F12 #145012

square

#123350 #4E1250 #502F12 #145012

split-complementary

#123350 #501214 #504E12

monochromatic

#061019 #07131E #123350 #1D5382 #2873B4

Accessibility & contrast

On white

13.00

#123350 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#123350 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123350

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123350	#FFFFFF	#000000	##FFFFFF
##123350	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263451

Deuteranopia (green-blind)

#1D2E4F

Tritanopia (blue-blind)

#003A3D

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #123350;
/* rgb */ color: rgb(18, 51, 80);
/* oklch */ color: oklch(31.3% 0.065 248.1);

Tailwind

colors: {
  custom: {
    50: '#596a81',
    500: '#123350',
    950: '#000000',
  },
}

SCSS

$custom: #123350;
$custom-light: #596a81;
$custom-dark: #000000;

JSON

{
  "hex": "#123350",
  "rgb": {
    "r": 18,
    "g": 51,
    "b": 80
  },
  "hsl": {
    "h": 208.065,
    "s": 63.265,
    "l": 19.216
  },
  "oklch": {
    "l": 0.31251,
    "c": 0.06483,
    "h": 248.1
  },
  "luminance": 0.03075
}

Semantic roles & 50–950 ramp

primary

#123350

secondary

#895C35

accent

#8F41E6

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04060A

muted

#797A7C

Preview Lab

Preview with #123350

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

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