#2E9CBF#2E9CBF

#2E9CBF is a light, moderate cyan. Relative luminance 0.281; OKLCH L 64.7% C 0.108 H 224.0°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2E9CBF
RGB	rgb(46, 156, 191)
HSL	hsl(194, 61%, 46%)
HSV	hsv(194, 76%, 75%)
CMYK	cmyk(75.9%, 18.3%, 0%, 25.1%)
CIE-LAB	lab(59.99, -18.65, -26.82)
CIE-LCH	lch(59.99, 32.67, 235.19°)
OKLab	oklab(64.74% -0.0778 -0.0751)
OKLCH	oklch(64.74% 0.108 224)
XYZ	xyz(22.4153, 28.1167, 53.5258)
Luminance	0.2812 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9CBF #BF512E

analogous

#2EBF9A #2E9CBF #2E54BF

triadic

#2E9CBF #BF2E9C #9CBF2E

tetradic

#2E9CBF #9A2EBF #BF512E #54BF2E

square

#2E9CBF #9A2EBF #BF512E #54BF2E

split-complementary

#2E9CBF #BF2E54 #BF9A2E

monochromatic

#164B5C #22748E #2E9CBF #54B7D6 #86CCE2

Accessibility & contrast

On white

3.17

#2E9CBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#2E9CBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9CBF

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9CBF	#FFFFFF	#000000	##000000
##2E9CBF	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8898C1

Deuteranopia (green-blind)

#758ABF

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #2e9cbf;
/* rgb */ color: rgb(46, 156, 191);
/* oklch */ color: oklch(64.7% 0.108 224.0);

Tailwind

colors: {
  custom: {
    50: '#7cb9d2',
    500: '#2e9cbf',
    950: '#000000',
  },
}

SCSS

$custom: #2e9cbf;
$custom-light: #7cb9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9cbf",
  "rgb": {
    "r": 46,
    "g": 156,
    "b": 191
  },
  "hsl": {
    "h": 194.483,
    "s": 61.181,
    "l": 46.471
  },
  "oklch": {
    "l": 0.6474,
    "c": 0.10818,
    "h": 224
  },
  "luminance": 0.28119
}

Semantic roles & 50–950 ramp

primary

#2E9CBF

secondary

#CB907E

accent

#6A44E4

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2E9CBF

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

Preview Lab → · Contrast checker → · Palette generator →