#4FC8DB#4FC8DB

#4FC8DB is a light, moderate teal. Relative luminance 0.481; OKLCH L 77.3% C 0.109 H 209.6°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#4FC8DB
RGB	rgb(79, 200, 219)
HSL	hsl(188, 66%, 58%)
HSV	hsv(188, 64%, 86%)
CMYK	cmyk(63.9%, 8.7%, 0%, 14.1%)
CIE-LAB	lab(74.88, -27.75, -19.44)
CIE-LCH	lch(74.88, 33.88, 215.01°)
OKLab	oklab(77.26% -0.095 -0.0539)
OKLCH	oklch(77.26% 0.109 209.6)
XYZ	xyz(36.6595, 48.0813, 74.3527)
Luminance	0.4808 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC8DB #DB624F

analogous

#4FDBA8 #4FC8DB #4F82DB

triadic

#4FC8DB #DB4FC8 #C8DB4F

tetradic

#4FC8DB #A84FDB #DB624F #82DB4F

square

#4FC8DB #A84FDB #DB624F #82DB4F

split-complementary

#4FC8DB #DB4F82 #DBA84F

monochromatic

#1E8292 #28AFC5 #4FC8DB #82D8E5 #B5E8F0

Accessibility & contrast

On white

1.98

#4FC8DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#4FC8DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC8DB

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC8DB	#FFFFFF	#000000	##000000
##4FC8DB	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C1DC

Deuteranopia (green-blind)

#A3B2DB

Tritanopia (blue-blind)

#00D1CE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #4fc8db;
/* rgb */ color: rgb(79, 200, 219);
/* oklch */ color: oklch(77.3% 0.109 209.6);

Tailwind

colors: {
  custom: {
    50: '#90d9e6',
    500: '#4fc8db',
    950: '#000000',
  },
}

SCSS

$custom: #4fc8db;
$custom-light: #90d9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc8db",
  "rgb": {
    "r": 79,
    "g": 200,
    "b": 219
  },
  "hsl": {
    "h": 188.143,
    "s": 66.038,
    "l": 58.431
  },
  "oklch": {
    "l": 0.77264,
    "c": 0.10928,
    "h": 209.6
  },
  "luminance": 0.48085
}

Semantic roles & 50–950 ramp

primary

#4FC8DB

secondary

#DFAFA7

accent

#563FE9

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4FC8DB

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

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