#4FC5DA#4FC5DA

#4FC5DA is a light, moderate teal. Relative luminance 0.467; OKLCH L 76.5% C 0.108 H 211.4°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#4FC5DA
RGB	rgb(79, 197, 218)
HSL	hsl(189, 65%, 58%)
HSV	hsv(189, 64%, 85%)
CMYK	cmyk(63.8%, 9.6%, 0%, 14.5%)
CIE-LAB	lab(73.97, -26.56, -20.27)
CIE-LCH	lch(73.97, 33.42, 217.35°)
OKLab	oklab(76.52% -0.0924 -0.0563)
OKLCH	oklch(76.52% 0.108 211.4)
XYZ	xyz(35.8403, 46.6529, 73.4321)
Luminance	0.4666 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FC5DA #DA644F

analogous

#4FDAA9 #4FC5DA #4F7FDA

triadic

#4FC5DA #DA4FC5 #C5DA4F

tetradic

#4FC5DA #A94FDA #DA644F #7FDA4F

square

#4FC5DA #A94FDA #DA644F #7FDA4F

split-complementary

#4FC5DA #DA4F7F #DAA94F

monochromatic

#1E7F90 #29ACC3 #4FC5DA #82D6E5 #B4E6EF

Accessibility & contrast

On white

2.03

#4FC5DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#4FC5DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FC5DA

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FC5DA	#FFFFFF	#000000	##000000
##4FC5DA	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BEDB

Deuteranopia (green-blind)

#A0AFDA

Tritanopia (blue-blind)

#00CECB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #4fc5da;
/* rgb */ color: rgb(79, 197, 218);
/* oklch */ color: oklch(76.5% 0.108 211.4);

Tailwind

colors: {
  custom: {
    50: '#8fd7e5',
    500: '#4fc5da',
    950: '#000000',
  },
}

SCSS

$custom: #4fc5da;
$custom-light: #8fd7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4fc5da",
  "rgb": {
    "r": 79,
    "g": 197,
    "b": 218
  },
  "hsl": {
    "h": 189.065,
    "s": 65.258,
    "l": 58.235
  },
  "oklch": {
    "l": 0.76521,
    "c": 0.10818,
    "h": 211.4
  },
  "luminance": 0.46657
}

Semantic roles & 50–950 ramp

primary

#4FC5DA

secondary

#DEAFA7

accent

#5940E8

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4FC5DA

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

Preview Lab → · Contrast checker → · Palette generator →