#2E9FB7#2E9FB7

#2E9FB7 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.1% C 0.103 H 215.4°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#2E9FB7
RGB	rgb(46, 159, 183)
HSL	hsl(191, 60%, 45%)
HSV	hsv(191, 75%, 72%)
CMYK	cmyk(74.9%, 13.1%, 0%, 28.2%)
CIE-LAB	lab(60.60, -22.85, -21.39)
CIE-LCH	lch(60.60, 31.30, 223.11°)
OKLab	oklab(65.13% -0.0839 -0.0597)
OKLCH	oklch(65.13% 0.103 215.4)
XYZ	xyz(22.0685, 28.7934, 49.1851)
Luminance	0.2880 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9FB7 #B7462E

analogous

#2EB78B #2E9FB7 #2E5BB7

triadic

#2E9FB7 #B72E9F #9FB72E

tetradic

#2E9FB7 #8B2EB7 #B7462E #5BB72E

square

#2E9FB7 #8B2EB7 #B7462E #5BB72E

split-complementary

#2E9FB7 #B72E5B #B78B2E

monochromatic

#154A55 #227586 #2E9FB7 #4FBCD3 #80CFDF

Accessibility & contrast

On white

3.11

#2E9FB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#2E9FB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9FB7

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9FB7	#FFFFFF	#000000	##000000
##2E9FB7	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9AB8

Deuteranopia (green-blind)

#7C8CB7

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #2e9fb7;
/* rgb */ color: rgb(46, 159, 183);
/* oklch */ color: oklch(65.1% 0.103 215.4);

Tailwind

colors: {
  custom: {
    50: '#7cbbcc',
    500: '#2e9fb7',
    950: '#000000',
  },
}

SCSS

$custom: #2e9fb7;
$custom-light: #7cbbcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9fb7",
  "rgb": {
    "r": 46,
    "g": 159,
    "b": 183
  },
  "hsl": {
    "h": 190.511,
    "s": 59.825,
    "l": 44.902
  },
  "oklch": {
    "l": 0.65125,
    "c": 0.10296,
    "h": 215.4
  },
  "luminance": 0.28796
}

Semantic roles & 50–950 ramp

primary

#2E9FB7

secondary

#C88779

accent

#6145E3

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #2E9FB7

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

Preview Lab → · Contrast checker → · Palette generator →