#2E7BB9#2E7BB9

#2E7BB9 is a mid, vivid cyan. Relative luminance 0.182; OKLCH L 56.5% C 0.122 H 246.7°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#2E7BB9
RGB	rgb(46, 123, 185)
HSL	hsl(207, 60%, 45%)
HSV	hsv(207, 75%, 73%)
CMYK	cmyk(75.1%, 33.5%, 0%, 27.5%)
CIE-LAB	lab(49.80, -2.09, -39.32)
CIE-LCH	lch(49.80, 39.38, 266.96°)
OKLab	oklab(56.54% -0.0481 -0.1116)
OKLCH	oklch(56.54% 0.122 246.7)
XYZ	xyz(16.9633, 18.2476, 48.5176)
Luminance	0.1825 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7BB9 #B96C2E

analogous

#2EB9B2 #2E7BB9 #2E35B9

triadic

#2E7BB9 #B92E7B #7BB92E

tetradic

#2E7BB9 #B22EB9 #B96C2E #35B92E

square

#2E7BB9 #B22EB9 #B96C2E #35B92E

split-complementary

#2E7BB9 #B92E35 #B9B22E

monochromatic

#163A57 #225A88 #2E7BB9 #5199D4 #82B6E0

Accessibility & contrast

On white

4.52

#2E7BB9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#2E7BB9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7BB9

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7BB9	#FFFFFF	#000000	##000000
##2E7BB9	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7EBC

Deuteranopia (green-blind)

#4B71B8

Tritanopia (blue-blind)

#008A91

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2e7bb9;
/* rgb */ color: rgb(46, 123, 185);
/* oklch */ color: oklch(56.5% 0.122 246.7);

Tailwind

colors: {
  custom: {
    50: '#7aa0ce',
    500: '#2e7bb9',
    950: '#000000',
  },
}

SCSS

$custom: #2e7bb9;
$custom-light: #7aa0ce;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7bb9",
  "rgb": {
    "r": 46,
    "g": 123,
    "b": 185
  },
  "hsl": {
    "h": 206.763,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.56541,
    "c": 0.12155,
    "h": 246.7
  },
  "luminance": 0.1825
}

Semantic roles & 50–950 ramp

primary

#2E7BB9

secondary

#C99D7A

accent

#8B44E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2E7BB9

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

Preview Lab → · Contrast checker → · Palette generator →