#2679B1#2679B1

#2679B1 is a mid, moderate cyan. Relative luminance 0.173; OKLCH L 55.4% C 0.116 H 243.1°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#2679B1
RGB	rgb(38, 121, 177)
HSL	hsl(204, 65%, 42%)
HSV	hsv(204, 79%, 69%)
CMYK	cmyk(78.5%, 31.6%, 0%, 30.6%)
CIE-LAB	lab(48.59, -4.81, -36.62)
CIE-LCH	lch(48.59, 36.93, 262.52°)
OKLab	oklab(55.4% -0.0527 -0.1039)
OKLCH	oklch(55.4% 0.116 243.1)
XYZ	xyz(15.5694, 17.2593, 44.0972)
Luminance	0.1726 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2679B1 #B15E26

analogous

#26B1A4 #2679B1 #2633B1

triadic

#2679B1 #B12679 #79B126

tetradic

#2679B1 #A426B1 #B15E26 #33B126

square

#2679B1 #A426B1 #B15E26 #33B126

split-complementary

#2679B1 #B12633 #B1A426

monochromatic

#10344C #1B577F #2679B1 #3F99D6 #71B4E0

Accessibility & contrast

On white

4.72

#2679B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#2679B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2679B1

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2679B1	#FFFFFF	#000000	##FFFFFF
##2679B1	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7AB3

Deuteranopia (green-blind)

#4C6EB0

Tritanopia (blue-blind)

#00878D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2679b1;
/* rgb */ color: rgb(38, 121, 177);
/* oklch */ color: oklch(55.4% 0.116 243.1);

Tailwind

colors: {
  custom: {
    50: '#769fc8',
    500: '#2679b1',
    950: '#000000',
  },
}

SCSS

$custom: #2679b1;
$custom-light: #769fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#2679b1",
  "rgb": {
    "r": 38,
    "g": 121,
    "b": 177
  },
  "hsl": {
    "h": 204.173,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.55396,
    "c": 0.11648,
    "h": 243.1
  },
  "luminance": 0.17261
}

Semantic roles & 50–950 ramp

primary

#2679B1

secondary

#C7906B

accent

#8440E8

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2679B1

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

Preview Lab → · Contrast checker → · Palette generator →