#4C97E1#4C97E1

#4C97E1 is a light, vivid cyan. Relative luminance 0.291; OKLCH L 66.2% C 0.134 H 250.3°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#4C97E1
RGB	rgb(76, 151, 225)
HSL	hsl(210, 71%, 59%)
HSV	hsv(210, 66%, 88%)
CMYK	cmyk(66.2%, 32.9%, 0%, 11.8%)
CIE-LAB	lab(60.87, -0.12, -44.39)
CIE-LCH	lch(60.87, 44.39, 269.85°)
OKLab	oklab(66.17% -0.0451 -0.1257)
OKLCH	oklch(66.17% 0.134 250.3)
XYZ	xyz(27.6327, 29.1031, 75.3808)
Luminance	0.2911 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C97E1 #E1964C

analogous

#4CE1E1 #4C97E1 #4C4DE1

triadic

#4C97E1 #E14C97 #97E14C

tetradic

#4C97E1 #E14CE1 #E1964C #4DE14C

square

#4C97E1 #E14CE1 #E1964C #4DE14C

split-complementary

#4C97E1 #E14C4D #E1E14C

monochromatic

#1A5A99 #2278CD #4C97E1 #80B5EA #B5D4F3

Accessibility & contrast

On white

3.08

#4C97E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#4C97E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C97E1

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C97E1	#FFFFFF	#000000	##000000
##4C97E1	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769BE4

Deuteranopia (green-blind)

#628CE0

Tritanopia (blue-blind)

#00A8B2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4c97e1;
/* rgb */ color: rgb(76, 151, 225);
/* oklch */ color: oklch(66.2% 0.134 250.3);

Tailwind

colors: {
  custom: {
    50: '#8db5eb',
    500: '#4c97e1',
    950: '#000000',
  },
}

SCSS

$custom: #4c97e1;
$custom-light: #8db5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4c97e1",
  "rgb": {
    "r": 76,
    "g": 151,
    "b": 225
  },
  "hsl": {
    "h": 209.799,
    "s": 71.292,
    "l": 59.02
  },
  "oklch": {
    "l": 0.66169,
    "c": 0.13359,
    "h": 250.3
  },
  "luminance": 0.29106
}

Semantic roles & 50–950 ramp

primary

#4C97E1

secondary

#E2C4A7

accent

#933AEE

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4C97E1

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

Preview Lab → · Contrast checker → · Palette generator →