#2C8FB5#2C8FB5

#2C8FB5 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.1% C 0.105 H 228.4°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#2C8FB5
RGB	rgb(44, 143, 181)
HSL	hsl(197, 61%, 44%)
HSV	hsv(197, 76%, 71%)
CMYK	cmyk(75.7%, 21%, 0%, 29%)
CIE-LAB	lab(55.60, -15.25, -27.96)
CIE-LCH	lch(55.60, 31.84, 241.39°)
OKLab	oklab(61.07% -0.0697 -0.0785)
OKLCH	oklch(61.07% 0.105 228.4)
XYZ	xyz(19.1983, 23.5143, 47.2340)
Luminance	0.2352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C8FB5 #B5522C

analogous

#2CB597 #2C8FB5 #2C4BB5

triadic

#2C8FB5 #B52C8F #8FB52C

tetradic

#2C8FB5 #972CB5 #B5522C #4BB52C

square

#2C8FB5 #972CB5 #B5522C #4BB52C

split-complementary

#2C8FB5 #B52C4B #B5972C

monochromatic

#144153 #206884 #2C8FB5 #4BADD3 #7CC4DF

Accessibility & contrast

On white

3.68

#2C8FB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#2C8FB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C8FB5

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C8FB5	#FFFFFF	#000000	##000000
##2C8FB5	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8DB7

Deuteranopia (green-blind)

#697FB4

Tritanopia (blue-blind)

#009A9C

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #2c8fb5;
/* rgb */ color: rgb(44, 143, 181);
/* oklch */ color: oklch(61.1% 0.105 228.4);

Tailwind

colors: {
  custom: {
    50: '#79afcb',
    500: '#2c8fb5',
    950: '#000000',
  },
}

SCSS

$custom: #2c8fb5;
$custom-light: #79afcb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c8fb5",
  "rgb": {
    "r": 44,
    "g": 143,
    "b": 181
  },
  "hsl": {
    "h": 196.642,
    "s": 60.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.61074,
    "c": 0.105,
    "h": 228.4
  },
  "luminance": 0.23517
}

Semantic roles & 50–950 ramp

primary

#2C8FB5

secondary

#C88C75

accent

#7044E4

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #2C8FB5

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

Preview Lab → · Contrast checker → · Palette generator →