#4D8BCA#4D8BCA

#4D8BCA is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.3% C 0.115 H 250.5°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#4D8BCA
RGB	rgb(77, 139, 202)
HSL	hsl(210, 54%, 55%)
HSV	hsv(210, 62%, 79%)
CMYK	cmyk(61.9%, 31.2%, 0%, 20.8%)
CIE-LAB	lab(56.39, -0.68, -38.56)
CIE-LCH	lch(56.39, 38.56, 268.99°)
OKLab	oklab(62.3% -0.0385 -0.1089)
OKLCH	oklch(62.3% 0.115 250.5)
XYZ	xyz(22.9500, 24.3051, 59.3476)
Luminance	0.2431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D8BCA #CA8C4D

analogous

#4DCACA #4D8BCA #4D4DCA

triadic

#4D8BCA #CA4D8B #8BCA4D

tetradic

#4D8BCA #CA4DCA #CA8C4D #4DCA4D

square

#4D8BCA #CA4DCA #CA8C4D #4DCA4D

split-complementary

#4D8BCA #CA4D4D #CACA4D

monochromatic

#244E79 #326CA8 #4D8BCA #7CAAD8 #ABC8E6

Accessibility & contrast

On white

3.58

#4D8BCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#4D8BCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D8BCA

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D8BCA	#FFFFFF	#000000	##000000
##4D8BCA	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708ECD

Deuteranopia (green-blind)

#5F82C9

Tritanopia (blue-blind)

#009AA1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4d8bca;
/* rgb */ color: rgb(77, 139, 202);
/* oklch */ color: oklch(62.3% 0.115 250.5);

Tailwind

colors: {
  custom: {
    50: '#8aacda',
    500: '#4d8bca',
    950: '#000000',
  },
}

SCSS

$custom: #4d8bca;
$custom-light: #8aacda;
$custom-dark: #000000;

JSON

{
  "hex": "#4d8bca",
  "rgb": {
    "r": 77,
    "g": 139,
    "b": 202
  },
  "hsl": {
    "h": 210.24,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62303,
    "c": 0.11549,
    "h": 250.5
  },
  "luminance": 0.24307
}

Semantic roles & 50–950 ramp

primary

#4D8BCA

secondary

#D4BA9F

accent

#944ADD

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D1015

muted

#7D7F83

Preview Lab

Preview with #4D8BCA

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

Preview Lab → · Contrast checker → · Palette generator →