#2E9EB7#2E9EB7

#2E9EB7 is a light, moderate cyan. Relative luminance 0.285; OKLCH L 64.9% C 0.103 H 216.3°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#2E9EB7
RGB	rgb(46, 158, 183)
HSL	hsl(191, 60%, 45%)
HSV	hsv(191, 75%, 72%)
CMYK	cmyk(74.9%, 13.7%, 0%, 28.2%)
CIE-LAB	lab(60.29, -22.34, -21.86)
CIE-LCH	lch(60.29, 31.25, 224.38°)
OKLab	oklab(64.88% -0.0829 -0.061)
OKLCH	oklch(64.88% 0.103 216.3)
XYZ	xyz(21.8972, 28.4508, 49.1281)
Luminance	0.2845 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9EB7 #B7472E

analogous

#2EB78C #2E9EB7 #2E59B7

triadic

#2E9EB7 #B72E9E #9EB72E

tetradic

#2E9EB7 #8C2EB7 #B7472E #59B72E

square

#2E9EB7 #8C2EB7 #B7472E #59B72E

split-complementary

#2E9EB7 #B72E59 #B78C2E

monochromatic

#154A55 #227486 #2E9EB7 #4FBBD3 #80CEDF

Accessibility & contrast

On white

3.14

#2E9EB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#2E9EB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9EB7

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9EB7	#FFFFFF	#000000	##000000
##2E9EB7	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D99B8

Deuteranopia (green-blind)

#7B8BB7

Tritanopia (blue-blind)

#00A7A6

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2e9eb7;
/* rgb */ color: rgb(46, 158, 183);
/* oklch */ color: oklch(64.9% 0.103 216.3);

Tailwind

colors: {
  custom: {
    50: '#7cbbcc',
    500: '#2e9eb7',
    950: '#000000',
  },
}

SCSS

$custom: #2e9eb7;
$custom-light: #7cbbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9eb7",
  "rgb": {
    "r": 46,
    "g": 158,
    "b": 183
  },
  "hsl": {
    "h": 190.949,
    "s": 59.825,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6488,
    "c": 0.10294,
    "h": 216.3
  },
  "luminance": 0.28453
}

Semantic roles & 50–950 ramp

primary

#2E9EB7

secondary

#C88779

accent

#6245E3

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2E9EB7

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

Preview Lab → · Contrast checker → · Palette generator →