#4E91A7#4E91A7

#4E91A7 is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.1% C 0.076 H 221.6°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#4E91A7
RGB	rgb(78, 145, 167)
HSL	hsl(195, 36%, 48%)
HSV	hsv(195, 53%, 65%)
CMYK	cmyk(53.3%, 13.2%, 0%, 34.5%)
CIE-LAB	lab(56.74, -14.96, -18.11)
CIE-LCH	lch(56.74, 23.50, 230.44°)
OKLab	oklab(62.11% -0.0566 -0.0502)
OKLCH	oklch(62.11% 0.076 221.6)
XYZ	xyz(20.2397, 24.6588, 40.2448)
Luminance	0.2466 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E91A7 #A7644E

analogous

#4EA790 #4E91A7 #4E64A7

triadic

#4E91A7 #A74E91 #91A74E

tetradic

#4E91A7 #904EA7 #A7644E #64A74E

square

#4E91A7 #904EA7 #A7644E #64A74E

split-complementary

#4E91A7 #A74E64 #A7904E

monochromatic

#274954 #3B6D7D #4E91A7 #74ACBE #9EC5D2

Accessibility & contrast

On white

3.54

#4E91A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#4E91A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E91A7

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E91A7	#FFFFFF	#000000	##000000
##4E91A7	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848EA8

Deuteranopia (green-blind)

#7784A7

Tritanopia (blue-blind)

#0F9898

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4e91a7;
/* rgb */ color: rgb(78, 145, 167);
/* oklch */ color: oklch(62.1% 0.076 221.6);

Tailwind

colors: {
  custom: {
    50: '#86b1c1',
    500: '#4e91a7',
    950: '#000000',
  },
}

SCSS

$custom: #4e91a7;
$custom-light: #86b1c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e91a7",
  "rgb": {
    "r": 78,
    "g": 145,
    "b": 167
  },
  "hsl": {
    "h": 194.831,
    "s": 36.327,
    "l": 48.039
  },
  "oklch": {
    "l": 0.62111,
    "c": 0.07562,
    "h": 221.6
  },
  "luminance": 0.24661
}

Semantic roles & 50–950 ramp

primary

#4E91A7

secondary

#BE9D92

accent

#775BCC

background

#F8FAFB

surface

#F0F5F7

border

#CBCFD0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #4E91A7

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

Preview Lab → · Contrast checker → · Palette generator →