#4DC7DA#4DC7DA

#4DC7DA is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.9% C 0.110 H 209.5°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#4DC7DA
RGB	rgb(77, 199, 218)
HSL	hsl(188, 66%, 58%)
HSV	hsv(188, 65%, 85%)
CMYK	cmyk(64.7%, 8.7%, 0%, 14.5%)
CIE-LAB	lab(74.50, -27.86, -19.48)
CIE-LCH	lch(74.50, 34.00, 214.95°)
OKLab	oklab(76.93% -0.0955 -0.0541)
OKLCH	oklch(76.93% 0.11 209.5)
XYZ	xyz(36.1336, 47.4826, 73.5768)
Luminance	0.4749 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DC7DA #DA604D

analogous

#4DDAA6 #4DC7DA #4D80DA

triadic

#4DC7DA #DA4DC7 #C7DA4D

tetradic

#4DC7DA #A64DDA #DA604D #80DA4D

square

#4DC7DA #A64DDA #DA604D #80DA4D

split-complementary

#4DC7DA #DA4D80 #DAA64D

monochromatic

#1E808F #28ADC2 #4DC7DA #80D7E5 #B2E7EF

Accessibility & contrast

On white

2.00

#4DC7DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#4DC7DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DC7DA

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DC7DA	#FFFFFF	#000000	##000000
##4DC7DA	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C0DB

Deuteranopia (green-blind)

#A2B1DA

Tritanopia (blue-blind)

#00D0CD

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #4dc7da;
/* rgb */ color: rgb(77, 199, 218);
/* oklch */ color: oklch(76.9% 0.110 209.5);

Tailwind

colors: {
  custom: {
    50: '#8fd8e5',
    500: '#4dc7da',
    950: '#000000',
  },
}

SCSS

$custom: #4dc7da;
$custom-light: #8fd8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4dc7da",
  "rgb": {
    "r": 77,
    "g": 199,
    "b": 218
  },
  "hsl": {
    "h": 188.085,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.76933,
    "c": 0.10971,
    "h": 209.5
  },
  "luminance": 0.47487
}

Semantic roles & 50–950 ramp

primary

#4DC7DA

secondary

#DEADA5

accent

#563FE9

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1415

muted

#7E8384

Preview Lab

Preview with #4DC7DA

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

Preview Lab → · Contrast checker → · Palette generator →