#4FA1C5#4FA1C5

#4FA1C5 is a light, moderate cyan. Relative luminance 0.312; OKLCH L 67.2% C 0.096 H 229.3°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#4FA1C5
RGB	rgb(79, 161, 197)
HSL	hsl(198, 50%, 54%)
HSV	hsv(198, 60%, 77%)
CMYK	cmyk(59.9%, 18.3%, 0%, 22.7%)
CIE-LAB	lab(62.66, -14.30, -26.00)
CIE-LCH	lch(62.66, 29.67, 241.20°)
OKLab	oklab(67.21% -0.0625 -0.0725)
OKLCH	oklch(67.21% 0.096 229.3)
XYZ	xyz(26.0435, 31.1807, 57.4585)
Luminance	0.3118 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FA1C5 #C5734F

analogous

#4FC5AE #4FA1C5 #4F66C5

triadic

#4FA1C5 #C54FA1 #A1C54F

tetradic

#4FA1C5 #AE4FC5 #C5734F #66C54F

square

#4FA1C5 #AE4FC5 #C5734F #66C54F

split-complementary

#4FA1C5 #C54F66 #C5AE4F

monochromatic

#265C74 #3581A2 #4FA1C5 #7DBAD4 #ABD2E3

Accessibility & contrast

On white

2.90

#4FA1C5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#4FA1C5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FA1C5

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FA1C5	#FFFFFF	#000000	##000000
##4FA1C5	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9FC7

Deuteranopia (green-blind)

#7E92C5

Tritanopia (blue-blind)

#00ABAD

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4fa1c5;
/* rgb */ color: rgb(79, 161, 197);
/* oklch */ color: oklch(67.2% 0.096 229.3);

Tailwind

colors: {
  custom: {
    50: '#8bbcd6',
    500: '#4fa1c5',
    950: '#000000',
  },
}

SCSS

$custom: #4fa1c5;
$custom-light: #8bbcd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4fa1c5",
  "rgb": {
    "r": 79,
    "g": 161,
    "b": 197
  },
  "hsl": {
    "h": 198.305,
    "s": 50.427,
    "l": 54.118
  },
  "oklch": {
    "l": 0.67214,
    "c": 0.09574,
    "h": 229.3
  },
  "luminance": 0.31183
}

Semantic roles & 50–950 ramp

primary

#4FA1C5

secondary

#D1AE9F

accent

#794EDA

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1214

muted

#7E8183

Preview Lab

Preview with #4FA1C5

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

Preview Lab → · Contrast checker → · Palette generator →