#4E97E2#4E97E2

#4E97E2 is a light, vivid cyan. Relative luminance 0.292; OKLCH L 66.3% C 0.134 H 251.1°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#4E97E2
RGB	rgb(78, 151, 226)
HSL	hsl(210, 72%, 60%)
HSV	hsv(210, 65%, 89%)
CMYK	cmyk(65.5%, 33.2%, 0%, 11.4%)
CIE-LAB	lab(60.99, 0.55, -44.75)
CIE-LCH	lch(60.99, 44.75, 270.70°)
OKLab	oklab(66.3% -0.0435 -0.1268)
OKLCH	oklch(66.3% 0.134 251.1)
XYZ	xyz(27.9309, 29.2411, 76.1089)
Luminance	0.2924 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E97E2 #E2994E

analogous

#4EE1E2 #4E97E2 #4F4EE2

triadic

#4E97E2 #E24E97 #97E24E

tetradic

#4E97E2 #E24EE1 #E2994E #4EE24F

square

#4E97E2 #E24EE1 #E2994E #4EE24F

split-complementary

#4E97E2 #E24F4E #E1E24E

monochromatic

#1A5A9C #2278D1 #4E97E2 #83B6EB #B7D5F3

Accessibility & contrast

On white

3.07

#4E97E2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#4E97E2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E97E2

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E97E2	#FFFFFF	#000000	##000000
##4E97E2	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769BE5

Deuteranopia (green-blind)

#628DE1

Tritanopia (blue-blind)

#00A9B2

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4e97e2;
/* rgb */ color: rgb(78, 151, 226);
/* oklch */ color: oklch(66.3% 0.134 251.1);

Tailwind

colors: {
  custom: {
    50: '#8eb5eb',
    500: '#4e97e2',
    950: '#000000',
  },
}

SCSS

$custom: #4e97e2;
$custom-light: #8eb5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e97e2",
  "rgb": {
    "r": 78,
    "g": 151,
    "b": 226
  },
  "hsl": {
    "h": 210.405,
    "s": 71.845,
    "l": 59.608
  },
  "oklch": {
    "l": 0.663,
    "c": 0.134,
    "h": 251.1
  },
  "luminance": 0.29244
}

Semantic roles & 50–950 ramp

primary

#4E97E2

secondary

#E3C6A9

accent

#9539EF

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4E97E2

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

Preview Lab → · Contrast checker → · Palette generator →