#2E7BB7#2E7BB7

#2E7BB7 is a mid, moderate cyan. Relative luminance 0.182; OKLCH L 56.4% C 0.119 H 245.9°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#2E7BB7
RGB	rgb(46, 123, 183)
HSL	hsl(206, 60%, 45%)
HSV	hsv(206, 75%, 72%)
CMYK	cmyk(74.9%, 32.8%, 0%, 28.2%)
CIE-LAB	lab(49.69, -2.82, -38.33)
CIE-LCH	lch(49.69, 38.43, 265.79°)
OKLab	oklab(56.43% -0.0487 -0.1087)
OKLCH	oklch(56.43% 0.119 245.9)
XYZ	xyz(16.7536, 18.1637, 47.4135)
Luminance	0.1817 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7BB7 #B76A2E

analogous

#2EB7AE #2E7BB7 #2E37B7

triadic

#2E7BB7 #B72E7B #7BB72E

tetradic

#2E7BB7 #AE2EB7 #B76A2E #37B72E

square

#2E7BB7 #AE2EB7 #B76A2E #37B72E

split-complementary

#2E7BB7 #B72E37 #B7AE2E

monochromatic

#153955 #225A86 #2E7BB7 #4F99D3 #80B6DF

Accessibility & contrast

On white

4.53

#2E7BB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#2E7BB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7BB7

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7BB7	#FFFFFF	#000000	##000000
##2E7BB7	1.00	4.53	4.63	4.63
#FFFFFF	4.53	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)

#5F7DBA

Deuteranopia (green-blind)

#4C70B6

Tritanopia (blue-blind)

#008990

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2e7bb7;
/* rgb */ color: rgb(46, 123, 183);
/* oklch */ color: oklch(56.4% 0.119 245.9);

Tailwind

colors: {
  custom: {
    50: '#79a0cd',
    500: '#2e7bb7',
    950: '#000000',
  },
}

SCSS

$custom: #2e7bb7;
$custom-light: #79a0cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7bb7",
  "rgb": {
    "r": 46,
    "g": 123,
    "b": 183
  },
  "hsl": {
    "h": 206.277,
    "s": 59.825,
    "l": 44.902
  },
  "oklch": {
    "l": 0.56429,
    "c": 0.11914,
    "h": 245.9
  },
  "luminance": 0.18166
}

Semantic roles & 50–950 ramp

primary

#2E7BB7

secondary

#C89B79

accent

#8A45E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2E7BB7

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

Preview Lab → · Contrast checker → · Palette generator →