#1C4262#1C4262

#1C4262 is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.8% C 0.070 H 246.7°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#1C4262
RGB	rgb(28, 66, 98)
HSL	hsl(207, 56%, 25%)
HSV	hsv(207, 71%, 38%)
CMYK	cmyk(71.4%, 32.7%, 0%, 61.6%)
CIE-LAB	lab(26.80, -1.89, -22.82)
CIE-LCH	lch(26.80, 22.90, 265.28°)
OKLab	oklab(36.78% -0.0278 -0.0645)
OKLCH	oklch(36.78% 0.07 246.7)
XYZ	xyz(4.6309, 5.0247, 12.2787)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C4262 #623C1C

analogous

#1C625F #1C4262 #1C1F62

triadic

#1C4262 #621C42 #42621C

tetradic

#1C4262 #5F1C62 #623C1C #1F621C

square

#1C4262 #5F1C62 #623C1C #1F621C

split-complementary

#1C4262 #621C1F #625F1C

monochromatic

#071018 #0E2232 #1C4262 #2A6292 #3782C1

Accessibility & contrast

On white

10.47

#1C4262 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#1C4262 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C4262

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C4262	#FFFFFF	#000000	##FFFFFF
##1C4262	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344363

Deuteranopia (green-blind)

#2A3C61

Tritanopia (blue-blind)

#004A4D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #1c4262;
/* rgb */ color: rgb(28, 66, 98);
/* oklch */ color: oklch(36.8% 0.070 246.7);

Tailwind

colors: {
  custom: {
    50: '#61768f',
    500: '#1c4262',
    950: '#000000',
  },
}

SCSS

$custom: #1c4262;
$custom-light: #61768f;
$custom-dark: #000000;

JSON

{
  "hex": "#1c4262",
  "rgb": {
    "r": 28,
    "g": 66,
    "b": 98
  },
  "hsl": {
    "h": 207.429,
    "s": 55.556,
    "l": 24.706
  },
  "oklch": {
    "l": 0.36777,
    "c": 0.07026,
    "h": 246.7
  },
  "luminance": 0.05025
}

Semantic roles & 50–950 ramp

primary

#1C4262

secondary

#976943

accent

#8D49DF

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#05080C

muted

#7A7B7D

Preview Lab

Preview with #1C4262

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

Preview Lab → · Contrast checker → · Palette generator →