#276D84#276D84

#276D84 is a mid, moderate cyan. Relative luminance 0.130; OKLCH L 50.1% C 0.077 H 223.5°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#276D84
RGB	rgb(39, 109, 132)
HSL	hsl(195, 54%, 34%)
HSV	hsv(195, 70%, 52%)
CMYK	cmyk(70.5%, 17.4%, 0%, 48.2%)
CIE-LAB	lab(42.81, -13.83, -19.06)
CIE-LCH	lch(42.81, 23.55, 234.02°)
OKLab	oklab(50.14% -0.0561 -0.0532)
OKLCH	oklch(50.14% 0.077 223.5)
XYZ	xyz(10.4685, 13.0334, 23.7893)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276D84 #843E27

analogous

#27846C #276D84 #273E84

triadic

#276D84 #84276D #6D8427

tetradic

#276D84 #6C2784 #843E27 #3E8427

square

#276D84 #6C2784 #843E27 #3E8427

split-complementary

#276D84 #84273E #846C27

monochromatic

#0B1F26 #194655 #276D84 #3594B3 #58B0CE

Accessibility & contrast

On white

5.82

#276D84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#276D84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276D84

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276D84	#FFFFFF	#000000	##FFFFFF
##276D84	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606A85

Deuteranopia (green-blind)

#536184

Tritanopia (blue-blind)

#007474

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #276d84;
/* rgb */ color: rgb(39, 109, 132);
/* oklch */ color: oklch(50.1% 0.077 223.5);

Tailwind

colors: {
  custom: {
    50: '#6e97a7',
    500: '#276d84',
    950: '#000000',
  },
}

SCSS

$custom: #276d84;
$custom-light: #6e97a7;
$custom-dark: #000000;

JSON

{
  "hex": "#276d84",
  "rgb": {
    "r": 39,
    "g": 109,
    "b": 132
  },
  "hsl": {
    "h": 194.839,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.50135,
    "c": 0.07736,
    "h": 223.5
  },
  "luminance": 0.13035
}

Semantic roles & 50–950 ramp

primary

#276D84

secondary

#B26C54

accent

#6F4ADE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #276D84

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

Preview Lab → · Contrast checker → · Palette generator →