#4FB5D2#4FB5D2

#4FB5D2 is a light, moderate cyan. Relative luminance 0.394; OKLCH L 72.5% C 0.102 H 219.6°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#4FB5D2
RGB	rgb(79, 181, 210)
HSL	hsl(193, 59%, 57%)
HSV	hsv(193, 62%, 82%)
CMYK	cmyk(62.4%, 13.8%, 0%, 17.6%)
CIE-LAB	lab(69.01, -20.87, -23.46)
CIE-LCH	lch(69.01, 31.40, 228.35°)
OKLab	oklab(72.45% -0.079 -0.0653)
OKLCH	oklch(72.45% 0.102 219.6)
XYZ	xyz(31.3765, 39.3599, 66.9039)
Luminance	0.3936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FB5D2 #D26C4F

analogous

#4FD2AD #4FB5D2 #4F74D2

triadic

#4FB5D2 #D24FB5 #B5D24F

tetradic

#4FB5D2 #AD4FD2 #D26C4F #74D24F

square

#4FB5D2 #AD4FD2 #D26C4F #74D24F

split-complementary

#4FB5D2 #D24F74 #D2AD4F

monochromatic

#226F85 #2E98B5 #4FB5D2 #80C9DE #B0DEEB

Accessibility & contrast

On white

2.37

#4FB5D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#4FB5D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB5D2

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FB5D2	#FFFFFF	#000000	##000000
##4FB5D2	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3B0D4

Deuteranopia (green-blind)

#90A2D2

Tritanopia (blue-blind)

#00BFBE

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #4fb5d2;
/* rgb */ color: rgb(79, 181, 210);
/* oklch */ color: oklch(72.5% 0.102 219.6);

Tailwind

colors: {
  custom: {
    50: '#8dcbdf',
    500: '#4fb5d2',
    950: '#000000',
  },
}

SCSS

$custom: #4fb5d2;
$custom-light: #8dcbdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4fb5d2",
  "rgb": {
    "r": 79,
    "g": 181,
    "b": 210
  },
  "hsl": {
    "h": 193.282,
    "s": 59.276,
    "l": 56.667
  },
  "oklch": {
    "l": 0.7245,
    "c": 0.10244,
    "h": 219.6
  },
  "luminance": 0.39363
}

Semantic roles & 50–950 ramp

primary

#4FB5D2

secondary

#D9AFA4

accent

#6845E2

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4FB5D2

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

Preview Lab → · Contrast checker → · Palette generator →