#4D82BC#4D82BC

#4D82BC is a mid, moderate cyan. Relative luminance 0.212; OKLCH L 59.5% C 0.106 H 252.0°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4D82BC
RGB	rgb(77, 130, 188)
HSL	hsl(211, 45%, 52%)
HSV	hsv(211, 59%, 74%)
CMYK	cmyk(59%, 30.9%, 0%, 26.3%)
CIE-LAB	lab(53.14, -0.03, -35.71)
CIE-LCH	lch(53.14, 35.71, 269.95°)
OKLab	oklab(59.53% -0.0328 -0.1007)
OKLCH	oklch(59.53% 0.106 252)
XYZ	xyz(20.1170, 21.1721, 50.5937)
Luminance	0.2117 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D82BC #BC874D

analogous

#4DBABC #4D82BC #504DBC

triadic

#4D82BC #BC4D82 #82BC4D

tetradic

#4D82BC #BC4DBA #BC874D #4DBC50

square

#4D82BC #BC4DBA #BC874D #4DBC50

split-complementary

#4D82BC #BC504D #BABC4D

monochromatic

#274668 #386494 #4D82BC #79A1CD #A6C0DD

Accessibility & contrast

On white

4.01

#4D82BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#4D82BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D82BC

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D82BC	#FFFFFF	#000000	##000000
##4D82BC	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A85BF

Deuteranopia (green-blind)

#5B7ABB

Tritanopia (blue-blind)

#008F97

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4d82bc;
/* rgb */ color: rgb(77, 130, 188);
/* oklch */ color: oklch(59.5% 0.106 252.0);

Tailwind

colors: {
  custom: {
    50: '#88a6d0',
    500: '#4d82bc',
    950: '#000000',
  },
}

SCSS

$custom: #4d82bc;
$custom-light: #88a6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d82bc",
  "rgb": {
    "r": 77,
    "g": 130,
    "b": 188
  },
  "hsl": {
    "h": 211.351,
    "s": 45.306,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59533,
    "c": 0.10587,
    "h": 252
  },
  "luminance": 0.21174
}

Semantic roles & 50–950 ramp

primary

#4D82BC

secondary

#CBB39A

accent

#9753D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4D82BC

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

Preview Lab → · Contrast checker → · Palette generator →