#4F9EC5#4F9EC5

#4F9EC5 is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.5% C 0.097 H 232.2°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#4F9EC5
RGB	rgb(79, 158, 197)
HSL	hsl(200, 50%, 54%)
HSV	hsv(200, 60%, 77%)
CMYK	cmyk(59.9%, 19.8%, 0%, 22.7%)
CIE-LAB	lab(61.78, -12.67, -27.36)
CIE-LCH	lch(61.78, 30.15, 245.16°)
OKLab	oklab(66.51% -0.0592 -0.0764)
OKLCH	oklch(66.51% 0.097 232.2)
XYZ	xyz(25.5255, 30.1447, 57.2858)
Luminance	0.3015 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F9EC5 #C5764F

analogous

#4FC5B1 #4F9EC5 #4F63C5

triadic

#4F9EC5 #C54F9E #9EC54F

tetradic

#4F9EC5 #B14FC5 #C5764F #63C54F

square

#4F9EC5 #B14FC5 #C5764F #63C54F

split-complementary

#4F9EC5 #C54F63 #C5B14F

monochromatic

#265A74 #357EA2 #4F9EC5 #7DB7D4 #ABD1E3

Accessibility & contrast

On white

2.99

#4F9EC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#4F9EC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4F9EC5

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F9EC5	#FFFFFF	#000000	##000000
##4F9EC5	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9CC7

Deuteranopia (green-blind)

#7A90C4

Tritanopia (blue-blind)

#00A9AB

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4f9ec5;
/* rgb */ color: rgb(79, 158, 197);
/* oklch */ color: oklch(66.5% 0.097 232.2);

Tailwind

colors: {
  custom: {
    50: '#8bbad6',
    500: '#4f9ec5',
    950: '#000000',
  },
}

SCSS

$custom: #4f9ec5;
$custom-light: #8bbad6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f9ec5",
  "rgb": {
    "r": 79,
    "g": 158,
    "b": 197
  },
  "hsl": {
    "h": 199.831,
    "s": 50.427,
    "l": 54.118
  },
  "oklch": {
    "l": 0.66513,
    "c": 0.09668,
    "h": 232.2
  },
  "luminance": 0.30147
}

Semantic roles & 50–950 ramp

primary

#4F9EC5

secondary

#D1AF9F

accent

#7C4EDA

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #4F9EC5

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

Preview Lab → · Contrast checker → · Palette generator →