#274263#274263

#274263 is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.4% C 0.066 H 254.2°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#274263
RGB	rgb(39, 66, 99)
HSL	hsl(213, 43%, 27%)
HSV	hsv(213, 61%, 39%)
CMYK	cmyk(60.6%, 33.3%, 0%, 61.2%)
CIE-LAB	lab(27.38, 0.84, -22.54)
CIE-LCH	lch(27.38, 22.55, 272.13°)
OKLab	oklab(37.39% -0.0179 -0.0635)
OKLCH	oklch(37.39% 0.066 254.2)
XYZ	xyz(5.0363, 5.2282, 12.5457)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274263 #634827

analogous

#276063 #274263 #2A2763

triadic

#274263 #632742 #426327

tetradic

#274263 #632760 #634827 #27632A

square

#274263 #632760 #634827 #27632A

split-complementary

#274263 #632A27 #606327

monochromatic

#090F16 #162537 #274263 #385F8F #4C7DB8

Accessibility & contrast

On white

10.26

#274263 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#274263 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274263

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274263	#FFFFFF	#000000	##FFFFFF
##274263	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344464

Deuteranopia (green-blind)

#2D3E62

Tritanopia (blue-blind)

#00494E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #274263;
/* rgb */ color: rgb(39, 66, 99);
/* oklch */ color: oklch(37.4% 0.066 254.2);

Tailwind

colors: {
  custom: {
    50: '#66768f',
    500: '#274263',
    950: '#000000',
  },
}

SCSS

$custom: #274263;
$custom-light: #66768f;
$custom-dark: #000000;

JSON

{
  "hex": "#274263",
  "rgb": {
    "r": 39,
    "g": 66,
    "b": 99
  },
  "hsl": {
    "h": 213,
    "s": 43.478,
    "l": 27.059
  },
  "oklch": {
    "l": 0.37385,
    "c": 0.06599,
    "h": 254.2
  },
  "luminance": 0.05229
}

Semantic roles & 50–950 ramp

primary

#274263

secondary

#967650

accent

#9A55D3

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06080C

muted

#7A7B7D

Preview Lab

Preview with #274263

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

Preview Lab → · Contrast checker → · Palette generator →