#4FA4D8#4FA4D8

#4FA4D8 is a light, moderate cyan. Relative luminance 0.332; OKLCH L 68.8% C 0.112 H 238.3°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#4FA4D8
RGB	rgb(79, 164, 216)
HSL	hsl(203, 64%, 58%)
HSV	hsv(203, 63%, 85%)
CMYK	cmyk(63.4%, 24.1%, 0%, 15.3%)
CIE-LAB	lab(64.30, -9.93, -34.03)
CIE-LCH	lch(64.30, 35.45, 253.74°)
OKLab	oklab(68.77% -0.059 -0.0956)
OKLCH	oklch(68.77% 0.112 238.3)
XYZ	xyz(28.8898, 33.1681, 69.8320)
Luminance	0.3317 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA4D8 #D8834F

analogous

#4FD8C8 #4FA4D8 #4F5FD8

triadic

#4FA4D8 #D84FA4 #A4D84F

tetradic

#4FA4D8 #C84FD8 #D8834F #5FD84F

square

#4FA4D8 #C84FD8 #D8834F #5FD84F

split-complementary

#4FA4D8 #D84F5F #D8C84F

monochromatic

#1F648D #2A87BF #4FA4D8 #81BEE3 #B3D8EE

Accessibility & contrast

On white

2.75

#4FA4D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#4FA4D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA4D8

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA4D8	#FFFFFF	#000000	##000000
##4FA4D8	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA4DA

Deuteranopia (green-blind)

#7996D7

Tritanopia (blue-blind)

#00B1B6

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4fa4d8;
/* rgb */ color: rgb(79, 164, 216);
/* oklch */ color: oklch(68.8% 0.112 238.3);

Tailwind

colors: {
  custom: {
    50: '#8dbee4',
    500: '#4fa4d8',
    950: '#000000',
  },
}

SCSS

$custom: #4fa4d8;
$custom-light: #8dbee4;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa4d8",
  "rgb": {
    "r": 79,
    "g": 164,
    "b": 216
  },
  "hsl": {
    "h": 202.774,
    "s": 63.721,
    "l": 57.843
  },
  "oklch": {
    "l": 0.68768,
    "c": 0.11233,
    "h": 238.3
  },
  "luminance": 0.33171
}

Semantic roles & 50–950 ramp

primary

#4FA4D8

secondary

#DDBBA6

accent

#8041E7

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4FA4D8

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

Preview Lab → · Contrast checker → · Palette generator →