#2E77D5#2E77D5

#2E77D5 is a mid, vivid cyan. Relative luminance 0.186; OKLCH L 57.4% C 0.161 H 256.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E77D5
RGB	rgb(46, 119, 213)
HSL	hsl(214, 67%, 51%)
HSV	hsv(214, 78%, 84%)
CMYK	cmyk(78.4%, 44.1%, 0%, 16.5%)
CIE-LAB	lab(50.19, 10.76, -54.70)
CIE-LCH	lch(50.19, 55.75, 281.12°)
OKLab	oklab(57.35% -0.0379 -0.1568)
OKLCH	oklch(57.35% 0.161 256.4)
XYZ	xyz(19.7293, 18.5762, 65.4836)
Luminance	0.1858 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E77D5 #D58C2E

analogous

#2ECBD5 #2E77D5 #382ED5

triadic

#2E77D5 #D52E77 #77D52E

tetradic

#2E77D5 #D52ECB #D58C2E #2ED538

square

#2E77D5 #D52ECB #D58C2E #2ED538

split-complementary

#2E77D5 #D5382E #CBD52E

monochromatic

#173F72 #215BA5 #2E77D5 #6198DF #94B9E9

Accessibility & contrast

On white

4.45

#2E77D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#2E77D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E77D5

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E77D5	#FFFFFF	#000000	##000000
##2E77D5	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4680D9

Deuteranopia (green-blind)

#2370D3

Tritanopia (blue-blind)

#008D9B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #2e77d5;
/* rgb */ color: rgb(46, 119, 213);
/* oklch */ color: oklch(57.4% 0.161 256.4);

Tailwind

colors: {
  custom: {
    50: '#7f9de2',
    500: '#2e77d5',
    950: '#000000',
  },
}

SCSS

$custom: #2e77d5;
$custom-light: #7f9de2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e77d5",
  "rgb": {
    "r": 46,
    "g": 119,
    "b": 213
  },
  "hsl": {
    "h": 213.772,
    "s": 66.534,
    "l": 50.784
  },
  "oklch": {
    "l": 0.57353,
    "c": 0.16134,
    "h": 256.4
  },
  "luminance": 0.18579
}

Semantic roles & 50–950 ramp

primary

#2E77D5

secondary

#D4B48A

accent

#9F3EE9

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #2E77D5

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

Preview Lab → · Contrast checker → · Palette generator →