#4E7B91#4E7B91

#4E7B91 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 55.9% C 0.060 H 230.4°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#4E7B91
RGB	rgb(78, 123, 145)
HSL	hsl(200, 30%, 44%)
HSV	hsv(200, 46%, 57%)
CMYK	cmyk(46.2%, 15.2%, 0%, 43.1%)
CIE-LAB	lab(49.29, -9.22, -16.73)
CIE-LCH	lch(49.29, 19.10, 241.13°)
OKLab	oklab(55.91% -0.0383 -0.0462)
OKLCH	oklch(55.91% 0.06 230.4)
XYZ	xyz(15.3339, 17.8289, 29.4159)
Luminance	0.1783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7B91 #91644E

analogous

#4E9185 #4E7B91 #4E5991

triadic

#4E7B91 #914E7B #7B914E

tetradic

#4E7B91 #854E91 #91644E #59914E

square

#4E7B91 #854E91 #91644E #59914E

split-complementary

#4E7B91 #914E59 #91854E

monochromatic

#233741 #395969 #4E7B91 #6C9AB0 #94B5C5

Accessibility & contrast

On white

4.60

#4E7B91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#4E7B91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4E7B91

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7B91	#FFFFFF	#000000	##FFFFFF
##4E7B91	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#707992

Deuteranopia (green-blind)

#667291

Tritanopia (blue-blind)

#308182

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e7b91;
/* rgb */ color: rgb(78, 123, 145);
/* oklch */ color: oklch(55.9% 0.060 230.4);

Tailwind

colors: {
  custom: {
    50: '#83a1b1',
    500: '#4e7b91',
    950: '#000000',
  },
}

SCSS

$custom: #4e7b91;
$custom-light: #83a1b1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7b91",
  "rgb": {
    "r": 78,
    "g": 123,
    "b": 145
  },
  "hsl": {
    "h": 199.701,
    "s": 30.045,
    "l": 43.725
  },
  "oklch": {
    "l": 0.55907,
    "c": 0.06003,
    "h": 230.4
  },
  "luminance": 0.1783
}

Semantic roles & 50–950 ramp

primary

#4E7B91

secondary

#B29689

accent

#8362C6

background

#F8F9FA

surface

#EFF2F5

border

#CACCCF

text

#0B0E10

muted

#7C7E7F

Preview Lab

Preview with #4E7B91

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

Preview Lab → · Contrast checker → · Palette generator →