#4ABCDA#4ABCDA

#4ABCDA is a light, moderate cyan. Relative luminance 0.425; OKLCH L 74.3% C 0.110 H 218.5°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#4ABCDA
RGB	rgb(74, 188, 218)
HSL	hsl(193, 66%, 57%)
HSV	hsv(193, 66%, 85%)
CMYK	cmyk(66.1%, 13.8%, 0%, 14.5%)
CIE-LAB	lab(71.20, -22.83, -24.50)
CIE-LCH	lch(71.20, 33.49, 227.02°)
OKLab	oklab(74.26% -0.0859 -0.0683)
OKLCH	oklch(74.26% 0.11 218.5)
XYZ	xyz(33.4570, 42.4806, 72.7524)
Luminance	0.4248 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ABCDA #DA684A

analogous

#4ADAB0 #4ABCDA #4A74DA

triadic

#4ABCDA #DA4ABC #BCDA4A

tetradic

#4ABCDA #B04ADA #DA684A #74DA4A

square

#4ABCDA #B04ADA #DA684A #74DA4A

split-complementary

#4ABCDA #DA4A74 #DAB04A

monochromatic

#1D758D #27A0C0 #4ABCDA #7DCFE4 #B0E2EF

Accessibility & contrast

On white

2.21

#4ABCDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#4ABCDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ABCDA

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ABCDA	#FFFFFF	#000000	##000000
##4ABCDA	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B7DC

Deuteranopia (green-blind)

#94A8DA

Tritanopia (blue-blind)

#00C6C5

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #4abcda;
/* rgb */ color: rgb(74, 188, 218);
/* oklch */ color: oklch(74.3% 0.110 218.5);

Tailwind

colors: {
  custom: {
    50: '#8dd0e5',
    500: '#4abcda',
    950: '#000000',
  },
}

SCSS

$custom: #4abcda;
$custom-light: #8dd0e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4abcda",
  "rgb": {
    "r": 74,
    "g": 188,
    "b": 218
  },
  "hsl": {
    "h": 192.5,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.7426,
    "c": 0.1097,
    "h": 218.5
  },
  "luminance": 0.42484
}

Semantic roles & 50–950 ramp

primary

#4ABCDA

secondary

#DDAFA3

accent

#623FE9

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0D1415

muted

#7E8284

Preview Lab

Preview with #4ABCDA

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

Preview Lab → · Contrast checker → · Palette generator →