#274E7E#274E7E

#274E7E is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 42.0% C 0.092 H 254.8°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#274E7E
RGB	rgb(39, 78, 126)
HSL	hsl(213, 53%, 32%)
HSV	hsv(213, 69%, 49%)
CMYK	cmyk(69%, 38.1%, 0%, 50.6%)
CIE-LAB	lab(32.67, 3.00, -31.23)
CIE-LCH	lch(32.67, 31.37, 275.49°)
OKLab	oklab(42.01% -0.0241 -0.0887)
OKLCH	oklch(42.01% 0.092 254.8)
XYZ	xyz(7.3256, 7.3857, 20.7741)
Luminance	0.0739 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274E7E #7E5727

analogous

#277A7E #274E7E #2B277E

triadic

#274E7E #7E274E #4E7E27

tetradic

#274E7E #7E277A #7E5727 #277E2B

square

#274E7E #7E277A #7E5727 #277E2B

split-complementary

#274E7E #7E2B27 #7A7E27

monochromatic

#0A1421 #19314F #274E7E #356BAD #558ACA

Accessibility & contrast

On white

8.48

#274E7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#274E7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274E7E

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274E7E	#FFFFFF	#000000	##FFFFFF
##274E7E	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395180

Deuteranopia (green-blind)

#2C497D

Tritanopia (blue-blind)

#005960

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #274e7e;
/* rgb */ color: rgb(39, 78, 126);
/* oklch */ color: oklch(42.0% 0.092 254.8);

Tailwind

colors: {
  custom: {
    50: '#6b7fa3',
    500: '#274e7e',
    950: '#000000',
  },
}

SCSS

$custom: #274e7e;
$custom-light: #6b7fa3;
$custom-dark: #000000;

JSON

{
  "hex": "#274e7e",
  "rgb": {
    "r": 39,
    "g": 78,
    "b": 126
  },
  "hsl": {
    "h": 213.103,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42009,
    "c": 0.09192,
    "h": 254.8
  },
  "luminance": 0.07386
}

Semantic roles & 50–950 ramp

primary

#274E7E

secondary

#AF8552

accent

#9B4CDC

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #274E7E

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

Preview Lab → · Contrast checker → · Palette generator →