#2E7BB4#2E7BB4

#2E7BB4 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.3% C 0.116 H 244.6°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#2E7BB4
RGB	rgb(46, 123, 180)
HSL	hsl(206, 59%, 44%)
HSV	hsv(206, 74%, 71%)
CMYK	cmyk(74.4%, 31.7%, 0%, 29.4%)
CIE-LAB	lab(49.54, -3.91, -36.83)
CIE-LCH	lch(49.54, 37.04, 263.94°)
OKLab	oklab(56.26% -0.0496 -0.1044)
OKLCH	oklch(56.26% 0.116 244.6)
XYZ	xyz(16.4447, 18.0402, 45.7866)
Luminance	0.1804 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7BB4 #B4672E

analogous

#2EB4AA #2E7BB4 #2E38B4

triadic

#2E7BB4 #B42E7B #7BB42E

tetradic

#2E7BB4 #AA2EB4 #B4672E #38B42E

square

#2E7BB4 #AA2EB4 #B4672E #38B42E

split-complementary

#2E7BB4 #B42E38 #B4AA2E

monochromatic

#153853 #225A83 #2E7BB4 #4E99D2 #7EB5DE

Accessibility & contrast

On white

4.56

#2E7BB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#2E7BB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2E7BB4

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7BB4	#FFFFFF	#000000	##000000
##2E7BB4	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#617DB6

Deuteranopia (green-blind)

#4E70B3

Tritanopia (blue-blind)

#00898F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #2e7bb4;
/* rgb */ color: rgb(46, 123, 180);
/* oklch */ color: oklch(56.3% 0.116 244.6);

Tailwind

colors: {
  custom: {
    50: '#79a0ca',
    500: '#2e7bb4',
    950: '#000000',
  },
}

SCSS

$custom: #2e7bb4;
$custom-light: #79a0ca;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7bb4",
  "rgb": {
    "r": 46,
    "g": 123,
    "b": 180
  },
  "hsl": {
    "h": 205.522,
    "s": 59.292,
    "l": 44.314
  },
  "oklch": {
    "l": 0.56262,
    "c": 0.11555,
    "h": 244.6
  },
  "luminance": 0.18042
}

Semantic roles & 50–950 ramp

primary

#2E7BB4

secondary

#C79977

accent

#8845E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2E7BB4

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

Preview Lab → · Contrast checker → · Palette generator →