#4D97E5#4D97E5

#4D97E5 is a light, vivid cyan. Relative luminance 0.294; OKLCH L 66.4% C 0.138 H 251.7°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#4D97E5
RGB	rgb(77, 151, 229)
HSL	hsl(211, 75%, 60%)
HSV	hsv(211, 66%, 90%)
CMYK	cmyk(66.4%, 34.1%, 0%, 10.2%)
CIE-LAB	lab(61.10, 1.40, -46.24)
CIE-LCH	lch(61.10, 46.26, 271.73°)
OKLab	oklab(66.42% -0.0434 -0.1311)
OKLCH	oklch(66.42% 0.138 251.7)
XYZ	xyz(28.2648, 29.3652, 78.2920)
Luminance	0.2937 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D97E5 #E59B4D

analogous

#4DE3E5 #4D97E5 #4F4DE5

triadic

#4D97E5 #E54D97 #97E54D

tetradic

#4D97E5 #E54DE3 #E59B4D #4DE54F

square

#4D97E5 #E54DE3 #E59B4D #4DE54F

split-complementary

#4D97E5 #E54F4D #E3E54D

monochromatic

#175AA0 #1F78D6 #4D97E5 #82B6ED #B8D5F5

Accessibility & contrast

On white

3.06

#4D97E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#4D97E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D97E5

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D97E5	#FFFFFF	#000000	##000000
##4D97E5	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#759BE8

Deuteranopia (green-blind)

#5F8DE3

Tritanopia (blue-blind)

#00A9B3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4d97e5;
/* rgb */ color: rgb(77, 151, 229);
/* oklch */ color: oklch(66.4% 0.138 251.7);

Tailwind

colors: {
  custom: {
    50: '#8eb5ed',
    500: '#4d97e5',
    950: '#000000',
  },
}

SCSS

$custom: #4d97e5;
$custom-light: #8eb5ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4d97e5",
  "rgb": {
    "r": 77,
    "g": 151,
    "b": 229
  },
  "hsl": {
    "h": 210.789,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.66423,
    "c": 0.13811,
    "h": 251.7
  },
  "luminance": 0.29368
}

Semantic roles & 50–950 ramp

primary

#4D97E5

secondary

#E4C8AA

accent

#9637F1

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #4D97E5

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

Preview Lab → · Contrast checker → · Palette generator →