#2E8BA3#2E8BA3

#2E8BA3 is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.3% C 0.092 H 218.7°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#2E8BA3
RGB	rgb(46, 139, 163)
HSL	hsl(192, 56%, 41%)
HSV	hsv(192, 72%, 64%)
CMYK	cmyk(71.8%, 14.7%, 0%, 36.1%)
CIE-LAB	lab(53.69, -18.88, -20.57)
CIE-LCH	lch(53.69, 27.92, 227.46°)
OKLab	oklab(59.32% -0.0717 -0.0574)
OKLCH	oklch(59.32% 0.092 218.7)
XYZ	xyz(16.9674, 21.6885, 37.9353)
Luminance	0.2169 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E8BA3 #A3462E

analogous

#2EA380 #2E8BA3 #2E50A3

triadic

#2E8BA3 #A32E8B #8BA32E

tetradic

#2E8BA3 #802EA3 #A3462E #50A32E

square

#2E8BA3 #802EA3 #A3462E #50A32E

split-complementary

#2E8BA3 #A32E50 #A3802E

monochromatic

#133A44 #216273 #2E8BA3 #44AFCA #74C3D8

Accessibility & contrast

On white

3.93

#2E8BA3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#2E8BA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E8BA3

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E8BA3	#FFFFFF	#000000	##000000
##2E8BA3	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C87A4

Deuteranopia (green-blind)

#6C7BA3

Tritanopia (blue-blind)

#009393

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #2e8ba3;
/* rgb */ color: rgb(46, 139, 163);
/* oklch */ color: oklch(59.3% 0.092 218.7);

Tailwind

colors: {
  custom: {
    50: '#77adbe',
    500: '#2e8ba3',
    950: '#000000',
  },
}

SCSS

$custom: #2e8ba3;
$custom-light: #77adbe;
$custom-dark: #000000;

JSON

{
  "hex": "#2e8ba3",
  "rgb": {
    "r": 46,
    "g": 139,
    "b": 163
  },
  "hsl": {
    "h": 192.308,
    "s": 55.981,
    "l": 40.98
  },
  "oklch": {
    "l": 0.59324,
    "c": 0.09188,
    "h": 218.7
  },
  "luminance": 0.2169
}

Semantic roles & 50–950 ramp

primary

#2E8BA3

secondary

#BF7E6D

accent

#6749DF

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2E8BA3

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

Preview Lab → · Contrast checker → · Palette generator →