#274F7E#274F7E

#274F7E is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.3% C 0.091 H 253.9°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#274F7E
RGB	rgb(39, 79, 126)
HSL	hsl(212, 53%, 32%)
HSV	hsv(212, 69%, 49%)
CMYK	cmyk(69%, 37.3%, 0%, 50.6%)
CIE-LAB	lab(32.98, 2.35, -30.73)
CIE-LCH	lch(32.98, 30.82, 274.37°)
OKLab	oklab(42.25% -0.0252 -0.0872)
OKLCH	oklch(42.25% 0.091 253.9)
XYZ	xyz(7.3972, 7.5289, 20.7980)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#274F7E #7E5627

analogous

#277A7E #274F7E #2B277E

triadic

#274F7E #7E274F #4F7E27

tetradic

#274F7E #7E277A #7E5627 #277E2B

square

#274F7E #7E277A #7E5627 #277E2B

split-complementary

#274F7E #7E2B27 #7A7E27

monochromatic

#0A1421 #19324F #274F7E #356CAD #558BCA

Accessibility & contrast

On white

8.38

#274F7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#274F7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274F7E

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##274F7E	#FFFFFF	#000000	##FFFFFF
##274F7E	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5280

Deuteranopia (green-blind)

#2E4A7D

Tritanopia (blue-blind)

#005A60

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #274f7e;
/* rgb */ color: rgb(39, 79, 126);
/* oklch */ color: oklch(42.3% 0.091 253.9);

Tailwind

colors: {
  custom: {
    50: '#6b80a3',
    500: '#274f7e',
    950: '#000000',
  },
}

SCSS

$custom: #274f7e;
$custom-light: #6b80a3;
$custom-dark: #000000;

JSON

{
  "hex": "#274f7e",
  "rgb": {
    "r": 39,
    "g": 79,
    "b": 126
  },
  "hsl": {
    "h": 212.414,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42253,
    "c": 0.09081,
    "h": 253.9
  },
  "luminance": 0.0753
}

Semantic roles & 50–950 ramp

primary

#274F7E

secondary

#AF8452

accent

#9A4CDC

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #274F7E

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

Preview Lab → · Contrast checker → · Palette generator →