#4E7FB1#4E7FB1

#4E7FB1 is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 58.3% C 0.094 H 250.2°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FB1
RGB	rgb(78, 127, 177)
HSL	hsl(210, 39%, 50%)
HSV	hsv(210, 56%, 69%)
CMYK	cmyk(55.9%, 28.2%, 0%, 30.6%)
CIE-LAB	lab(51.80, -1.64, -31.47)
CIE-LCH	lch(51.80, 31.51, 267.02°)
OKLab	oklab(58.33% -0.0319 -0.0884)
OKLCH	oklch(58.33% 0.094 250.2)
XYZ	xyz(18.6642, 19.9712, 44.4577)
Luminance	0.1997 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FB1 #B1804E

analogous

#4EB1B1 #4E7FB1 #4E4EB1

triadic

#4E7FB1 #B14E7F #7FB14E

tetradic

#4E7FB1 #B14EB1 #B1804E #4EB14E

square

#4E7FB1 #B14EB1 #B1804E #4EB14E

split-complementary

#4E7FB1 #B14E4E #B1B14E

monochromatic

#29425C #3B6187 #4E7FB1 #789EC4 #A3BCD6

Accessibility & contrast

On white

4.20

#4E7FB1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#4E7FB1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FB1

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FB1	#FFFFFF	#000000	##000000
##4E7FB1	1.00	4.20	4.99	4.99
#FFFFFF	4.20	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A81B3

Deuteranopia (green-blind)

#5D77B0

Tritanopia (blue-blind)

#038B90

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4e7fb1;
/* rgb */ color: rgb(78, 127, 177);
/* oklch */ color: oklch(58.3% 0.094 250.2);

Tailwind

colors: {
  custom: {
    50: '#87a3c8',
    500: '#4e7fb1',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fb1;
$custom-light: #87a3c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fb1",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 177
  },
  "hsl": {
    "h": 210.303,
    "s": 38.824,
    "l": 50
  },
  "oklch": {
    "l": 0.58333,
    "c": 0.09396,
    "h": 250.2
  },
  "luminance": 0.19973
}

Semantic roles & 50–950 ramp

primary

#4E7FB1

secondary

#C4AE97

accent

#9459CF

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4E7FB1

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

Preview Lab → · Contrast checker → · Palette generator →