#4F8DB0#4F8DB0

#4F8DB0 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.6% C 0.083 H 235.1°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#4F8DB0
RGB	rgb(79, 141, 176)
HSL	hsl(202, 38%, 50%)
HSV	hsv(202, 55%, 69%)
CMYK	cmyk(55.1%, 19.9%, 0%, 31%)
CIE-LAB	lab(55.93, -9.80, -24.49)
CIE-LCH	lch(55.93, 26.38, 248.20°)
OKLab	oklab(61.59% -0.0477 -0.0683)
OKLCH	oklch(61.59% 0.083 235.1)
XYZ	xyz(20.5829, 23.8448, 44.5837)
Luminance	0.2385 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8DB0 #B0724F

analogous

#4FB0A2 #4F8DB0 #4F5DB0

triadic

#4F8DB0 #B04F8D #8DB04F

tetradic

#4F8DB0 #A24FB0 #B0724F #5DB04F

square

#4F8DB0 #A24FB0 #B0724F #5DB04F

split-complementary

#4F8DB0 #B04F5D #B0A24F

monochromatic

#29495C #3C6B86 #4F8DB0 #79A8C3 #A3C4D6

Accessibility & contrast

On white

3.64

#4F8DB0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#4F8DB0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8DB0

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8DB0	#FFFFFF	#000000	##000000
##4F8DB0	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8CB2

Deuteranopia (green-blind)

#6F82AF

Tritanopia (blue-blind)

#009699

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4f8db0;
/* rgb */ color: rgb(79, 141, 176);
/* oklch */ color: oklch(61.6% 0.083 235.1);

Tailwind

colors: {
  custom: {
    50: '#87aec7',
    500: '#4f8db0',
    950: '#000000',
  },
}

SCSS

$custom: #4f8db0;
$custom-light: #87aec7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8db0",
  "rgb": {
    "r": 79,
    "g": 141,
    "b": 176
  },
  "hsl": {
    "h": 201.649,
    "s": 38.039,
    "l": 50
  },
  "oklch": {
    "l": 0.61592,
    "c": 0.08329,
    "h": 235.1
  },
  "luminance": 0.23847
}

Semantic roles & 50–950 ramp

primary

#4F8DB0

secondary

#C3A798

accent

#845ACE

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #4F8DB0

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

Preview Lab → · Contrast checker → · Palette generator →