#2E9CB7#2E9CB7

#2E9CB7 is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.4% C 0.103 H 218.2°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#2E9CB7
RGB	rgb(46, 156, 183)
HSL	hsl(192, 60%, 45%)
HSV	hsv(192, 75%, 72%)
CMYK	cmyk(74.9%, 14.8%, 0%, 28.2%)
CIE-LAB	lab(59.68, -21.30, -22.79)
CIE-LCH	lch(59.68, 31.19, 226.94°)
OKLab	oklab(64.39% -0.0809 -0.0637)
OKLCH	oklch(64.39% 0.103 218.2)
XYZ	xyz(21.5588, 27.7741, 49.0153)
Luminance	0.2778 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E9CB7 #B7492E

analogous

#2EB78E #2E9CB7 #2E57B7

triadic

#2E9CB7 #B72E9C #9CB72E

tetradic

#2E9CB7 #8E2EB7 #B7492E #57B72E

square

#2E9CB7 #8E2EB7 #B7492E #57B72E

split-complementary

#2E9CB7 #B72E57 #B78E2E

monochromatic

#154955 #227286 #2E9CB7 #4FB9D3 #80CCDF

Accessibility & contrast

On white

3.20

#2E9CB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#2E9CB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E9CB7

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E9CB7	#FFFFFF	#000000	##000000
##2E9CB7	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B97B8

Deuteranopia (green-blind)

#788AB7

Tritanopia (blue-blind)

#00A5A5

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #2e9cb7;
/* rgb */ color: rgb(46, 156, 183);
/* oklch */ color: oklch(64.4% 0.103 218.2);

Tailwind

colors: {
  custom: {
    50: '#7bb9cc',
    500: '#2e9cb7',
    950: '#000000',
  },
}

SCSS

$custom: #2e9cb7;
$custom-light: #7bb9cc;
$custom-dark: #000000;

JSON

{
  "hex": "#2e9cb7",
  "rgb": {
    "r": 46,
    "g": 156,
    "b": 183
  },
  "hsl": {
    "h": 191.825,
    "s": 59.825,
    "l": 44.902
  },
  "oklch": {
    "l": 0.64389,
    "c": 0.10298,
    "h": 218.2
  },
  "luminance": 0.27777
}

Semantic roles & 50–950 ramp

primary

#2E9CB7

secondary

#C88879

accent

#6445E3

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #2E9CB7

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

Preview Lab → · Contrast checker → · Palette generator →