#4DB7CE#4DB7CE

#4DB7CE is a light, moderate cyan. Relative luminance 0.399; OKLCH L 72.7% C 0.102 H 214.4°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#4DB7CE
RGB	rgb(77, 183, 206)
HSL	hsl(191, 57%, 55%)
HSV	hsv(191, 63%, 81%)
CMYK	cmyk(62.6%, 11.2%, 0%, 19.2%)
CIE-LAB	lab(69.40, -23.43, -20.68)
CIE-LCH	lch(69.40, 31.26, 221.43°)
OKLab	oklab(72.69% -0.0838 -0.0574)
OKLCH	oklch(72.69% 0.102 214.4)
XYZ	xyz(31.1301, 39.8977, 64.4410)
Luminance	0.3990 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB7CE #CE644D

analogous

#4DCEA5 #4DB7CE #4D76CE

triadic

#4DB7CE #CE4DB7 #B7CE4D

tetradic

#4DB7CE #A54DCE #CE644D #76CE4D

square

#4DB7CE #A54DCE #CE644D #76CE4D

split-complementary

#4DB7CE #CE4D76 #CEA54D

monochromatic

#236E7E #3097AE #4DB7CE #7DCADB #ADDEE8

Accessibility & contrast

On white

2.34

#4DB7CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#4DB7CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB7CE

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB7CE	#FFFFFF	#000000	##000000
##4DB7CE	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B1CF

Deuteranopia (green-blind)

#94A3CE

Tritanopia (blue-blind)

#00C0BE

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #4db7ce;
/* rgb */ color: rgb(77, 183, 206);
/* oklch */ color: oklch(72.7% 0.102 214.4);

Tailwind

colors: {
  custom: {
    50: '#8cccdd',
    500: '#4db7ce',
    950: '#000000',
  },
}

SCSS

$custom: #4db7ce;
$custom-light: #8cccdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4db7ce",
  "rgb": {
    "r": 77,
    "g": 183,
    "b": 206
  },
  "hsl": {
    "h": 190.698,
    "s": 56.828,
    "l": 55.49
  },
  "oklch": {
    "l": 0.72695,
    "c": 0.10158,
    "h": 214.4
  },
  "luminance": 0.39901
}

Semantic roles & 50–950 ramp

primary

#4DB7CE

secondary

#D6AAA1

accent

#6348E0

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB7CE

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

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