#4F93B3#4F93B3

#4F93B3 is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.1% C 0.084 H 230.5°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#4F93B3
RGB	rgb(79, 147, 179)
HSL	hsl(199, 40%, 51%)
HSV	hsv(199, 56%, 70%)
CMYK	cmyk(55.9%, 17.9%, 0%, 29.8%)
CIE-LAB	lab(57.83, -12.21, -23.28)
CIE-LCH	lch(57.83, 26.29, 242.33°)
OKLab	oklab(63.14% -0.0535 -0.0648)
OKLCH	oklch(63.14% 0.084 230.5)
XYZ	xyz(21.7918, 25.7824, 46.4672)
Luminance	0.2578 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F93B3 #B36F4F

analogous

#4FB3A1 #4F93B3 #4F61B3

triadic

#4F93B3 #B34F93 #93B34F

tetradic

#4F93B3 #A14FB3 #B36F4F #61B34F

square

#4F93B3 #A14FB3 #B36F4F #61B34F

split-complementary

#4F93B3 #B34F61 #B3A14F

monochromatic

#294D5F #3B7089 #4F93B3 #7AADC5 #A4C7D8

Accessibility & contrast

On white

3.41

#4F93B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#4F93B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F93B3

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F93B3	#FFFFFF	#000000	##000000
##4F93B3	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8391B5

Deuteranopia (green-blind)

#7586B3

Tritanopia (blue-blind)

#009C9D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4f93b3;
/* rgb */ color: rgb(79, 147, 179);
/* oklch */ color: oklch(63.1% 0.084 230.5);

Tailwind

colors: {
  custom: {
    50: '#88b2c9',
    500: '#4f93b3',
    950: '#000000',
  },
}

SCSS

$custom: #4f93b3;
$custom-light: #88b2c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f93b3",
  "rgb": {
    "r": 79,
    "g": 147,
    "b": 179
  },
  "hsl": {
    "h": 199.2,
    "s": 39.683,
    "l": 50.588
  },
  "oklch": {
    "l": 0.63139,
    "c": 0.08406,
    "h": 230.5
  },
  "luminance": 0.25784
}

Semantic roles & 50–950 ramp

primary

#4F93B3

secondary

#C5A799

accent

#7E58D0

background

#F8FAFC

surface

#F0F5F8

border

#CBCFD1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4F93B3

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

Preview Lab → · Contrast checker → · Palette generator →