#276371#276371

#276371 is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 46.7% C 0.065 H 215.7°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#276371
RGB	rgb(39, 99, 113)
HSL	hsl(191, 49%, 30%)
HSV	hsv(191, 65%, 44%)
CMYK	cmyk(65.5%, 12.4%, 0%, 55.7%)
CIE-LAB	lab(38.81, -14.60, -13.66)
CIE-LCH	lch(38.81, 20.00, 223.10°)
OKLab	oklab(46.67% -0.0528 -0.038)
OKLCH	oklch(46.67% 0.065 215.7)
XYZ	xyz(8.2780, 10.5464, 17.2190)
Luminance	0.1055 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276371 #713527

analogous

#27715A #276371 #273E71

triadic

#276371 #712763 #637127

tetradic

#276371 #5A2771 #713527 #3E7127

square

#276371 #5A2771 #713527 #3E7127

split-complementary

#276371 #71273E #715A27

monochromatic

#081417 #173B44 #276371 #378B9E #50ADC3

Accessibility & contrast

On white

6.75

#276371 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#276371 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276371

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276371	#FFFFFF	#000000	##FFFFFF
##276371	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596072

Deuteranopia (green-blind)

#4F5871

Tritanopia (blue-blind)

#006867

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #276371;
/* rgb */ color: rgb(39, 99, 113);
/* oklch */ color: oklch(46.7% 0.065 215.7);

Tailwind

colors: {
  custom: {
    50: '#6a8f99',
    500: '#276371',
    950: '#000000',
  },
}

SCSS

$custom: #276371;
$custom-light: #6a8f99;
$custom-dark: #000000;

JSON

{
  "hex": "#276371",
  "rgb": {
    "r": 39,
    "g": 99,
    "b": 113
  },
  "hsl": {
    "h": 191.351,
    "s": 48.684,
    "l": 29.804
  },
  "oklch": {
    "l": 0.4667,
    "c": 0.06505,
    "h": 215.7
  },
  "luminance": 0.10547
}

Semantic roles & 50–950 ramp

primary

#276371

secondary

#A36050

accent

#6950D8

background

#F6F8F9

surface

#ECF0F2

border

#C7CBCC

text

#070C0E

muted

#7A7D7E

Preview Lab

Preview with #276371

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

Preview Lab → · Contrast checker → · Palette generator →