#2E7F9B#2E7F9B

#2E7F9B is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 56.0% C 0.088 H 224.8°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#2E7F9B
RGB	rgb(46, 127, 155)
HSL	hsl(195, 54%, 39%)
HSV	hsv(195, 70%, 61%)
CMYK	cmyk(70.3%, 18.1%, 0%, 39.2%)
CIE-LAB	lab(49.65, -15.00, -22.14)
CIE-LCH	lch(49.65, 26.75, 235.89°)
OKLab	oklab(55.97% -0.0624 -0.0619)
OKLCH	oklch(55.97% 0.088 224.8)
XYZ	xyz(14.6301, 18.1245, 33.7313)
Luminance	0.1813 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7F9B #9B4A2E

analogous

#2E9B81 #2E7F9B #2E499B

triadic

#2E7F9B #9B2E7F #7F9B2E

tetradic

#2E7F9B #812E9B #9B4A2E #499B2E

square

#2E7F9B #812E9B #9B4A2E #499B2E

split-complementary

#2E7F9B #9B2E49 #9B812E

monochromatic

#12323D #20586C #2E7F9B #40A4C6 #6FBAD4

Accessibility & contrast

On white

4.54

#2E7F9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#2E7F9B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7F9B

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7F9B	#FFFFFF	#000000	##000000
##2E7F9B	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7C9C

Deuteranopia (green-blind)

#60719B

Tritanopia (blue-blind)

#008788

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2e7f9b;
/* rgb */ color: rgb(46, 127, 155);
/* oklch */ color: oklch(56.0% 0.088 224.8);

Tailwind

colors: {
  custom: {
    50: '#75a4b8',
    500: '#2e7f9b',
    950: '#000000',
  },
}

SCSS

$custom: #2e7f9b;
$custom-light: #75a4b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7f9b",
  "rgb": {
    "r": 46,
    "g": 127,
    "b": 155
  },
  "hsl": {
    "h": 195.413,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.55973,
    "c": 0.08789,
    "h": 224.8
  },
  "luminance": 0.18126
}

Semantic roles & 50–950 ramp

primary

#2E7F9B

secondary

#BC7E69

accent

#704ADE

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2E7F9B

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

Preview Lab → · Contrast checker → · Palette generator →