#276C84#276C84

#276C84 is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 49.9% C 0.078 H 224.8°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#276C84
RGB	rgb(39, 108, 132)
HSL	hsl(195, 54%, 34%)
HSV	hsv(195, 70%, 52%)
CMYK	cmyk(70.5%, 18.2%, 0%, 48.2%)
CIE-LAB	lab(42.49, -13.26, -19.55)
CIE-LCH	lch(42.49, 23.62, 235.84°)
OKLab	oklab(49.88% -0.055 -0.0546)
OKLCH	oklch(49.88% 0.078 224.8)
XYZ	xyz(10.3624, 12.8213, 23.7539)
Luminance	0.1282 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276C84 #843F27

analogous

#27846D #276C84 #273D84

triadic

#276C84 #84276C #6C8427

tetradic

#276C84 #6D2784 #843F27 #3D8427

square

#276C84 #6D2784 #843F27 #3D8427

split-complementary

#276C84 #84273D #846D27

monochromatic

#0B1F26 #194555 #276C84 #3593B3 #58AFCE

Accessibility & contrast

On white

5.89

#276C84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#276C84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276C84

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276C84	#FFFFFF	#000000	##FFFFFF
##276C84	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F6A85

Deuteranopia (green-blind)

#526084

Tritanopia (blue-blind)

#007374

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #276c84;
/* rgb */ color: rgb(39, 108, 132);
/* oklch */ color: oklch(49.9% 0.078 224.8);

Tailwind

colors: {
  custom: {
    50: '#6e96a7',
    500: '#276c84',
    950: '#000000',
  },
}

SCSS

$custom: #276c84;
$custom-light: #6e96a7;
$custom-dark: #000000;

JSON

{
  "hex": "#276c84",
  "rgb": {
    "r": 39,
    "g": 108,
    "b": 132
  },
  "hsl": {
    "h": 195.484,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.49878,
    "c": 0.07755,
    "h": 224.8
  },
  "luminance": 0.12822
}

Semantic roles & 50–950 ramp

primary

#276C84

secondary

#B26D54

accent

#704ADE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #276C84

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

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