#2E7BB8#2E7BB8

#2E7BB8 is a mid, vivid cyan. Relative luminance 0.182; OKLCH L 56.5% C 0.120 H 246.3°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E7BB8
RGB	rgb(46, 123, 184)
HSL	hsl(207, 60%, 45%)
HSV	hsv(207, 75%, 72%)
CMYK	cmyk(75%, 33.2%, 0%, 27.8%)
CIE-LAB	lab(49.74, -2.45, -38.82)
CIE-LCH	lch(49.74, 38.90, 266.38°)
OKLab	oklab(56.49% -0.0484 -0.1102)
OKLCH	oklch(56.49% 0.12 246.3)
XYZ	xyz(16.8581, 18.2055, 47.9636)
Luminance	0.1821 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7BB8 #B86B2E

analogous

#2EB8B0 #2E7BB8 #2E36B8

triadic

#2E7BB8 #B82E7B #7BB82E

tetradic

#2E7BB8 #B02EB8 #B86B2E #36B82E

square

#2E7BB8 #B02EB8 #B86B2E #36B82E

split-complementary

#2E7BB8 #B82E36 #B8B02E

monochromatic

#163A56 #225A87 #2E7BB8 #5099D3 #81B6DF

Accessibility & contrast

On white

4.52

#2E7BB8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#2E7BB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7BB8

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7BB8	#FFFFFF	#000000	##000000
##2E7BB8	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F7DBB

Deuteranopia (green-blind)

#4B71B7

Tritanopia (blue-blind)

#008A91

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2e7bb8;
/* rgb */ color: rgb(46, 123, 184);
/* oklch */ color: oklch(56.5% 0.120 246.3);

Tailwind

colors: {
  custom: {
    50: '#7aa0cd',
    500: '#2e7bb8',
    950: '#000000',
  },
}

SCSS

$custom: #2e7bb8;
$custom-light: #7aa0cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7bb8",
  "rgb": {
    "r": 46,
    "g": 123,
    "b": 184
  },
  "hsl": {
    "h": 206.522,
    "s": 60,
    "l": 45.098
  },
  "oklch": {
    "l": 0.56485,
    "c": 0.12034,
    "h": 246.3
  },
  "luminance": 0.18207
}

Semantic roles & 50–950 ramp

primary

#2E7BB8

secondary

#C89C79

accent

#8B45E3

background

#F8F9FC

surface

#EFF2F9

border

#CACCD2

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2E7BB8

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

Preview Lab → · Contrast checker → · Palette generator →