#2E7A91#2E7A91

#2E7A91 is a mid, moderate cyan. Relative luminance 0.165; OKLCH L 54.3% C 0.081 H 221.4°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#2E7A91
RGB	rgb(46, 122, 145)
HSL	hsl(194, 52%, 37%)
HSV	hsv(194, 68%, 57%)
CMYK	cmyk(68.3%, 15.9%, 0%, 43.1%)
CIE-LAB	lab(47.68, -15.58, -19.30)
CIE-LCH	lch(47.68, 24.81, 231.09°)
OKLab	oklab(54.26% -0.061 -0.0538)
OKLCH	oklch(54.26% 0.081 221.4)
XYZ	xyz(13.1950, 16.5428, 29.2803)
Luminance	0.1654 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7A91 #91452E

analogous

#2E9176 #2E7A91 #2E4991

triadic

#2E7A91 #912E7A #7A912E

tetradic

#2E7A91 #762E91 #91452E #49912E

square

#2E7A91 #762E91 #91452E #49912E

split-complementary

#2E7A91 #912E49 #91762E

monochromatic

#112C34 #1F5363 #2E7A91 #3DA1BF #6AB8D0

Accessibility & contrast

On white

4.87

#2E7A91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#2E7A91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E7A91

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7A91	#FFFFFF	#000000	##FFFFFF
##2E7A91	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7792

Deuteranopia (green-blind)

#5E6D91

Tritanopia (blue-blind)

#008181

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #2e7a91;
/* rgb */ color: rgb(46, 122, 145);
/* oklch */ color: oklch(54.3% 0.081 221.4);

Tailwind

colors: {
  custom: {
    50: '#73a0b1',
    500: '#2e7a91',
    950: '#000000',
  },
}

SCSS

$custom: #2e7a91;
$custom-light: #73a0b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7a91",
  "rgb": {
    "r": 46,
    "g": 122,
    "b": 145
  },
  "hsl": {
    "h": 193.939,
    "s": 51.832,
    "l": 37.451
  },
  "oklch": {
    "l": 0.54265,
    "c": 0.08136,
    "h": 221.4
  },
  "luminance": 0.16544
}

Semantic roles & 50–950 ramp

primary

#2E7A91

secondary

#B77764

accent

#6E4DDB

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #2E7A91

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

Preview Lab → · Contrast checker → · Palette generator →