#4C8A99#4C8A99

#4C8A99 is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.8% C 0.068 H 215.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4C8A99
RGB	rgb(76, 138, 153)
HSL	hsl(192, 34%, 45%)
HSV	hsv(192, 50%, 60%)
CMYK	cmyk(50.3%, 9.8%, 0%, 40%)
CIE-LAB	lab(54.04, -15.74, -14.18)
CIE-LCH	lch(54.04, 21.19, 222.01°)
OKLab	oklab(59.76% -0.0554 -0.0392)
OKLCH	oklch(59.76% 0.068 215.2)
XYZ	xyz(17.8165, 22.0119, 33.4407)
Luminance	0.2201 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C8A99 #995B4C

analogous

#4C9981 #4C8A99 #4C6499

triadic

#4C8A99 #994C8A #8A994C

tetradic

#4C8A99 #814C99 #995B4C #64994C

square

#4C8A99 #814C99 #995B4C #64994C

split-complementary

#4C8A99 #994C64 #99814C

monochromatic

#234047 #386570 #4C8A99 #6CA8B6 #95C0CA

Accessibility & contrast

On white

3.89

#4C8A99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4C8A99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C8A99

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C8A99	#FFFFFF	#000000	##000000
##4C8A99	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F869A

Deuteranopia (green-blind)

#737D99

Tritanopia (blue-blind)

#20908F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4c8a99;
/* rgb */ color: rgb(76, 138, 153);
/* oklch */ color: oklch(59.8% 0.068 215.2);

Tailwind

colors: {
  custom: {
    50: '#84acb7',
    500: '#4c8a99',
    950: '#000000',
  },
}

SCSS

$custom: #4c8a99;
$custom-light: #84acb7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c8a99",
  "rgb": {
    "r": 76,
    "g": 138,
    "b": 153
  },
  "hsl": {
    "h": 191.688,
    "s": 33.624,
    "l": 44.902
  },
  "oklch": {
    "l": 0.59763,
    "c": 0.06787,
    "h": 215.2
  },
  "luminance": 0.22013
}

Semantic roles & 50–950 ramp

primary

#4C8A99

secondary

#B7938A

accent

#735ECA

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #4C8A99

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

Preview Lab → · Contrast checker → · Palette generator →