#276D87#276D87

#276D87 is a mid, moderate cyan. Relative luminance 0.131; OKLCH L 50.3% C 0.080 H 226.5°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#276D87
RGB	rgb(39, 109, 135)
HSL	hsl(196, 55%, 34%)
HSV	hsv(196, 71%, 53%)
CMYK	cmyk(71.1%, 19.3%, 0%, 47.1%)
CIE-LAB	lab(42.94, -12.79, -20.66)
CIE-LCH	lch(42.94, 24.30, 238.24°)
OKLab	oklab(50.28% -0.0549 -0.0578)
OKLCH	oklch(50.28% 0.08 226.5)
XYZ	xyz(10.6767, 13.1167, 24.8861)
Luminance	0.1312 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276D87 #874127

analogous

#278771 #276D87 #273D87

triadic

#276D87 #87276D #6D8727

tetradic

#276D87 #712787 #874127 #3D8727

square

#276D87 #712787 #874127 #3D8727

split-complementary

#276D87 #87273D #877127

monochromatic

#0C2028 #194758 #276D87 #3593B6 #59AFCF

Accessibility & contrast

On white

5.80

#276D87 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#276D87 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276D87

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276D87	#FFFFFF	#000000	##FFFFFF
##276D87	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F6B88

Deuteranopia (green-blind)

#526187

Tritanopia (blue-blind)

#007575

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #276d87;
/* rgb */ color: rgb(39, 109, 135);
/* oklch */ color: oklch(50.3% 0.080 226.5);

Tailwind

colors: {
  custom: {
    50: '#6e97aa',
    500: '#276d87',
    950: '#000000',
  },
}

SCSS

$custom: #276d87;
$custom-light: #6e97aa;
$custom-dark: #000000;

JSON

{
  "hex": "#276d87",
  "rgb": {
    "r": 39,
    "g": 109,
    "b": 135
  },
  "hsl": {
    "h": 196.25,
    "s": 55.172,
    "l": 34.118
  },
  "oklch": {
    "l": 0.50276,
    "c": 0.07975,
    "h": 226.5
  },
  "luminance": 0.13118
}

Semantic roles & 50–950 ramp

primary

#276D87

secondary

#B46F56

accent

#7249DF

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #276D87

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

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