#2E7BCA#2E7BCA

#2E7BCA is a mid, vivid cyan. Relative luminance 0.190; OKLCH L 57.5% C 0.143 H 252.2°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#2E7BCA
RGB	rgb(46, 123, 202)
HSL	hsl(210, 63%, 49%)
HSV	hsv(210, 77%, 79%)
CMYK	cmyk(77.2%, 39.1%, 0%, 20.8%)
CIE-LAB	lab(50.70, 4.18, -47.63)
CIE-LCH	lch(50.70, 47.82, 275.01°)
OKLab	oklab(57.54% -0.0436 -0.136)
OKLCH	oklch(57.54% 0.143 252.2)
XYZ	xyz(18.8663, 19.0088, 58.5404)
Luminance	0.1901 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7BCA #CA7D2E

analogous

#2EC9CA #2E7BCA #2F2ECA

triadic

#2E7BCA #CA2E7B #7BCA2E

tetradic

#2E7BCA #CA2EC9 #CA7D2E #2ECA2F

square

#2E7BCA #CA2EC9 #CA7D2E #2ECA2F

split-complementary

#2E7BCA #CA2F2E #C9CA2E

monochromatic

#173E66 #235D98 #2E7BCA #5B9ADA #8DB9E5

Accessibility & contrast

On white

4.37

#2E7BCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#2E7BCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7BCA

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7BCA	#FFFFFF	#000000	##000000
##2E7BCA	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5580CD

Deuteranopia (green-blind)

#3C72C8

Tritanopia (blue-blind)

#008E99

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2e7bca;
/* rgb */ color: rgb(46, 123, 202);
/* oklch */ color: oklch(57.5% 0.143 252.2);

Tailwind

colors: {
  custom: {
    50: '#7da0da',
    500: '#2e7bca',
    950: '#000000',
  },
}

SCSS

$custom: #2e7bca;
$custom-light: #7da0da;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7bca",
  "rgb": {
    "r": 46,
    "g": 123,
    "b": 202
  },
  "hsl": {
    "h": 210.385,
    "s": 62.903,
    "l": 48.627
  },
  "oklch": {
    "l": 0.57544,
    "c": 0.1428,
    "h": 252.2
  },
  "luminance": 0.19011
}

Semantic roles & 50–950 ramp

primary

#2E7BCA

secondary

#CFAA84

accent

#9542E6

background

#F8F9FD

surface

#EFF2FB

border

#CACCD4

text

#0B0E15

muted

#7C7E83

Preview Lab

Preview with #2E7BCA

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

Preview Lab → · Contrast checker → · Palette generator →