#4D97BB#4D97BB

#4D97BB is a light, moderate cyan. Relative luminance 0.273; OKLCH L 64.3% C 0.091 H 231.7°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#4D97BB
RGB	rgb(77, 151, 187)
HSL	hsl(200, 45%, 52%)
HSV	hsv(200, 59%, 73%)
CMYK	cmyk(58.8%, 19.3%, 0%, 26.7%)
CIE-LAB	lab(59.25, -12.35, -25.64)
CIE-LCH	lch(59.25, 28.46, 244.29°)
OKLab	oklab(64.35% -0.0565 -0.0716)
OKLCH	oklch(64.35% 0.091 231.7)
XYZ	xyz(23.0934, 27.2967, 51.0559)
Luminance	0.2730 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D97BB #BB714D

analogous

#4DBBA8 #4D97BB #4D60BB

triadic

#4D97BB #BB4D97 #97BB4D

tetradic

#4D97BB #A84DBB #BB714D #60BB4D

square

#4D97BB #A84DBB #BB714D #60BB4D

split-complementary

#4D97BB #BB4D60 #BBA84D

monochromatic

#275266 #387593 #4D97BB #79B1CC #A6CBDD

Accessibility & contrast

On white

3.25

#4D97BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#4D97BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D97BB

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D97BB	#FFFFFF	#000000	##000000
##4D97BB	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8595BD

Deuteranopia (green-blind)

#768ABA

Tritanopia (blue-blind)

#00A1A3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4d97bb;
/* rgb */ color: rgb(77, 151, 187);
/* oklch */ color: oklch(64.3% 0.091 231.7);

Tailwind

colors: {
  custom: {
    50: '#88b5cf',
    500: '#4d97bb',
    950: '#000000',
  },
}

SCSS

$custom: #4d97bb;
$custom-light: #88b5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d97bb",
  "rgb": {
    "r": 77,
    "g": 151,
    "b": 187
  },
  "hsl": {
    "h": 199.636,
    "s": 44.715,
    "l": 51.765
  },
  "oklch": {
    "l": 0.64348,
    "c": 0.0912,
    "h": 231.7
  },
  "luminance": 0.27299
}

Semantic roles & 50–950 ramp

primary

#4D97BB

secondary

#CAAA9A

accent

#7E53D4

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4D97BB

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

Preview Lab → · Contrast checker → · Palette generator →