#2C82B3#2C82B3

#2C82B3 is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 57.8% C 0.110 H 238.3°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#2C82B3
RGB	rgb(44, 130, 179)
HSL	hsl(202, 61%, 44%)
HSV	hsv(202, 75%, 70%)
CMYK	cmyk(75.4%, 27.4%, 0%, 29.8%)
CIE-LAB	lab(51.56, -8.63, -33.10)
CIE-LCH	lch(51.56, 34.21, 255.39°)
OKLab	oklab(57.83% -0.0577 -0.0935)
OKLCH	oklch(57.83% 0.11 238.3)
XYZ	xyz(17.1548, 19.7534, 45.5478)
Luminance	0.1976 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C82B3 #B35D2C

analogous

#2CB3A0 #2C82B3 #2C3EB3

triadic

#2C82B3 #B32C82 #82B32C

tetradic

#2C82B3 #A02CB3 #B35D2C #3EB32C

square

#2C82B3 #A02CB3 #B35D2C #3EB32C

split-complementary

#2C82B3 #B32C3E #B3A02C

monochromatic

#143B51 #205E82 #2C82B3 #4AA1D2 #7BBADF

Accessibility & contrast

On white

4.24

#2C82B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#2C82B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C82B3

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C82B3	#FFFFFF	#000000	##000000
##2C82B3	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B82B5

Deuteranopia (green-blind)

#5875B2

Tritanopia (blue-blind)

#008E93

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #2c82b3;
/* rgb */ color: rgb(44, 130, 179);
/* oklch */ color: oklch(57.8% 0.110 238.3);

Tailwind

colors: {
  custom: {
    50: '#78a6ca',
    500: '#2c82b3',
    950: '#000000',
  },
}

SCSS

$custom: #2c82b3;
$custom-light: #78a6ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2c82b3",
  "rgb": {
    "r": 44,
    "g": 130,
    "b": 179
  },
  "hsl": {
    "h": 201.778,
    "s": 60.538,
    "l": 43.725
  },
  "oklch": {
    "l": 0.57825,
    "c": 0.10986,
    "h": 238.3
  },
  "luminance": 0.19755
}

Semantic roles & 50–950 ramp

primary

#2C82B3

secondary

#C79274

accent

#7E44E4

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F13

muted

#7C7F82

Preview Lab

Preview with #2C82B3

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

Preview Lab → · Contrast checker → · Palette generator →