#2A7DE6#2A7DE6

#2A7DE6 is a mid, vivid cyan. Relative luminance 0.209; OKLCH L 59.7% C 0.177 H 256.5°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#2A7DE6
RGB	rgb(42, 125, 230)
HSL	hsl(214, 79%, 53%)
HSV	hsv(214, 82%, 90%)
CMYK	cmyk(81.7%, 45.7%, 0%, 9.8%)
CIE-LAB	lab(52.81, 13.02, -60.08)
CIE-LCH	lch(52.81, 61.48, 282.23°)
OKLab	oklab(59.68% -0.0415 -0.1726)
OKLCH	oklch(59.68% 0.177 256.5)
XYZ	xyz(22.5661, 20.8699, 77.6865)
Luminance	0.2087 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A7DE6 #E6932A

analogous

#2ADBE6 #2A7DE6 #352AE6

triadic

#2A7DE6 #E62A7D #7DE62A

tetradic

#2A7DE6 #E62ADB #E6932A #2AE635

square

#2A7DE6 #E62ADB #E6932A #2AE635

split-complementary

#2A7DE6 #E6352A #DBE62A

monochromatic

#104486 #1660BD #2A7DE6 #619EEC #98C0F3

Accessibility & contrast

On white

4.06

#2A7DE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#2A7DE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A7DE6

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A7DE6	#FFFFFF	#000000	##000000
##2A7DE6	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4487EA

Deuteranopia (green-blind)

#0F76E4

Tritanopia (blue-blind)

#0096A6

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #2a7de6;
/* rgb */ color: rgb(42, 125, 230);
/* oklch */ color: oklch(59.7% 0.177 256.5);

Tailwind

colors: {
  custom: {
    50: '#82a1ee',
    500: '#2a7de6',
    950: '#000000',
  },
}

SCSS

$custom: #2a7de6;
$custom-light: #82a1ee;
$custom-dark: #000000;

JSON

{
  "hex": "#2a7de6",
  "rgb": {
    "r": 42,
    "g": 125,
    "b": 230
  },
  "hsl": {
    "h": 213.511,
    "s": 78.992,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59684,
    "c": 0.17749,
    "h": 256.5
  },
  "luminance": 0.20873
}

Semantic roles & 50–950 ramp

primary

#2A7DE6

secondary

#DEBB8D

accent

#9F32F5

background

#F8F9FE

surface

#F0F2FD

border

#CBCCD5

text

#0C0E16

muted

#7D7E84

Preview Lab

Preview with #2A7DE6

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

Preview Lab → · Contrast checker → · Palette generator →