#276E87#276E87

#276E87 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.5% C 0.079 H 225.2°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#276E87
RGB	rgb(39, 110, 135)
HSL	hsl(196, 55%, 34%)
HSV	hsv(196, 71%, 53%)
CMYK	cmyk(71.1%, 18.5%, 0%, 47.1%)
CIE-LAB	lab(43.26, -13.37, -20.17)
CIE-LCH	lch(43.26, 24.20, 236.47°)
OKLab	oklab(50.53% -0.056 -0.0564)
OKLCH	oklch(50.53% 0.079 225.2)
XYZ	xyz(10.7840, 13.3313, 24.9218)
Luminance	0.1333 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276E87 #874027

analogous

#278770 #276E87 #273E87

triadic

#276E87 #87276E #6E8727

tetradic

#276E87 #702787 #874027 #3E8727

square

#276E87 #702787 #874027 #3E8727

split-complementary

#276E87 #87273E #877027

monochromatic

#0C2128 #194758 #276E87 #3595B6 #59B0CF

Accessibility & contrast

On white

5.73

#276E87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#276E87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276E87

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276E87	#FFFFFF	#000000	##FFFFFF
##276E87	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606C88

Deuteranopia (green-blind)

#536287

Tritanopia (blue-blind)

#007576

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #276e87;
/* rgb */ color: rgb(39, 110, 135);
/* oklch */ color: oklch(50.5% 0.079 225.2);

Tailwind

colors: {
  custom: {
    50: '#6e97aa',
    500: '#276e87',
    950: '#000000',
  },
}

SCSS

$custom: #276e87;
$custom-light: #6e97aa;
$custom-dark: #000000;

JSON

{
  "hex": "#276e87",
  "rgb": {
    "r": 39,
    "g": 110,
    "b": 135
  },
  "hsl": {
    "h": 195.625,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.50532,
    "c": 0.07949,
    "h": 225.2
  },
  "luminance": 0.13332
}

Semantic roles & 50–950 ramp

primary

#276E87

secondary

#B46E56

accent

#7049DF

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #276E87

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

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