#4D97EA#4D97EA

#4D97EA is a light, vivid cyan. Relative luminance 0.297; OKLCH L 66.7% C 0.144 H 253.1°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#4D97EA
RGB	rgb(77, 151, 234)
HSL	hsl(212, 79%, 61%)
HSV	hsv(212, 67%, 92%)
CMYK	cmyk(67.1%, 35.5%, 0%, 8.2%)
CIE-LAB	lab(61.35, 3.10, -48.62)
CIE-LCH	lch(61.35, 48.72, 273.65°)
OKLab	oklab(66.7% -0.0421 -0.1381)
OKLCH	oklch(66.7% 0.144 253.1)
XYZ	xyz(28.9730, 29.6485, 82.0218)
Luminance	0.2965 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D97EA #EAA04D

analogous

#4DE5EA #4D97EA #514DEA

triadic

#4D97EA #EA4D97 #97EA4D

tetradic

#4D97EA #EA4DE5 #EAA04D #4DEA51

square

#4D97EA #EA4DE5 #EAA04D #4DEA51

split-complementary

#4D97EA #EA514D #E5EA4D

monochromatic

#145AA9 #1A77DF #4D97EA #84B7F0 #BAD7F7

Accessibility & contrast

On white

3.03

#4D97EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#4D97EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D97EA

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D97EA	#FFFFFF	#000000	##000000
##4D97EA	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#729CED

Deuteranopia (green-blind)

#5C8DE8

Tritanopia (blue-blind)

#00AAB5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4d97ea;
/* rgb */ color: rgb(77, 151, 234);
/* oklch */ color: oklch(66.7% 0.144 253.1);

Tailwind

colors: {
  custom: {
    50: '#8fb5f1',
    500: '#4d97ea',
    950: '#000000',
  },
}

SCSS

$custom: #4d97ea;
$custom-light: #8fb5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d97ea",
  "rgb": {
    "r": 77,
    "g": 151,
    "b": 234
  },
  "hsl": {
    "h": 211.72,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.66697,
    "c": 0.14434,
    "h": 253.1
  },
  "luminance": 0.29652
}

Semantic roles & 50–950 ramp

primary

#4D97EA

secondary

#E7CBAC

accent

#790ADB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #4D97EA

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

Preview Lab → · Contrast checker → · Palette generator →