#4BA1DB#4BA1DB

#4BA1DB is a light, moderate cyan. Relative luminance 0.321; OKLCH L 68.1% C 0.119 H 241.1°. Best body text is #000000 at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#4BA1DB
RGB	rgb(75, 161, 219)
HSL	hsl(204, 67%, 58%)
HSV	hsv(204, 66%, 86%)
CMYK	cmyk(65.8%, 26.5%, 0%, 14.1%)
CIE-LAB	lab(63.42, -7.96, -37.06)
CIE-LCH	lch(63.42, 37.91, 257.88°)
OKLab	oklab(68.08% -0.0576 -0.1044)
OKLCH	oklch(68.08% 0.119 241.1)
XYZ	xyz(28.4278, 32.0971, 71.7013)
Luminance	0.3210 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BA1DB #DB854B

analogous

#4BDBCD #4BA1DB #4B59DB

triadic

#4BA1DB #DB4BA1 #A1DB4B

tetradic

#4BA1DB #CD4BDB #DB854B #59DB4B

square

#4BA1DB #CD4BDB #DB854B #59DB4B

split-complementary

#4BA1DB #DB4B59 #DBCD4B

monochromatic

#1D618F #2783C2 #4BA1DB #7EBCE5 #B1D6EF

Accessibility & contrast

On white

2.83

#4BA1DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.42

#4BA1DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BA1DB

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BA1DB	#FFFFFF	#000000	##000000
##4BA1DB	1.00	2.83	7.42	7.42
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.42	21.00	1.00	1.00
##000000	7.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A1DE

Deuteranopia (green-blind)

#7393DA

Tritanopia (blue-blind)

#00AFB5

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4ba1db;
/* rgb */ color: rgb(75, 161, 219);
/* oklch */ color: oklch(68.1% 0.119 241.1);

Tailwind

colors: {
  custom: {
    50: '#8cbce6',
    500: '#4ba1db',
    950: '#000000',
  },
}

SCSS

$custom: #4ba1db;
$custom-light: #8cbce6;
$custom-dark: #000000;

JSON

{
  "hex": "#4ba1db",
  "rgb": {
    "r": 75,
    "g": 161,
    "b": 219
  },
  "hsl": {
    "h": 204.167,
    "s": 66.667,
    "l": 57.647
  },
  "oklch": {
    "l": 0.6808,
    "c": 0.1192,
    "h": 241.1
  },
  "luminance": 0.321
}

Semantic roles & 50–950 ramp

primary

#4BA1DB

secondary

#DEBBA4

accent

#833EEA

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4BA1DB

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

Preview Lab → · Contrast checker → · Palette generator →