#2E7AAF#2E7AAF

#2E7AAF is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 55.8% C 0.110 H 243.0°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#2E7AAF
RGB	rgb(46, 122, 175)
HSL	hsl(205, 58%, 43%)
HSV	hsv(205, 74%, 69%)
CMYK	cmyk(73.7%, 30.3%, 0%, 31.4%)
CIE-LAB	lab(49.00, -5.12, -34.79)
CIE-LCH	lch(49.00, 35.17, 261.62°)
OKLab	oklab(55.75% -0.0501 -0.0985)
OKLCH	oklch(55.75% 0.11 243)
XYZ	xyz(15.8211, 17.5933, 43.1111)
Luminance	0.1759 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E7AAF #AF632E

analogous

#2EAFA3 #2E7AAF #2E39AF

triadic

#2E7AAF #AF2E7A #7AAF2E

tetradic

#2E7AAF #A32EAF #AF632E #39AF2E

square

#2E7AAF #A32EAF #AF632E #39AF2E

split-complementary

#2E7AAF #AF2E39 #AFA32E

monochromatic

#15364E #21587F #2E7AAF #4B99D0 #7BB4DC

Accessibility & contrast

On white

4.65

#2E7AAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#2E7AAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2E7AAF

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E7AAF	#FFFFFF	#000000	##FFFFFF
##2E7AAF	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627BB1

Deuteranopia (green-blind)

#506FAE

Tritanopia (blue-blind)

#00878D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #2e7aaf;
/* rgb */ color: rgb(46, 122, 175);
/* oklch */ color: oklch(55.8% 0.110 243.0);

Tailwind

colors: {
  custom: {
    50: '#78a0c7',
    500: '#2e7aaf',
    950: '#000000',
  },
}

SCSS

$custom: #2e7aaf;
$custom-light: #78a0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2e7aaf",
  "rgb": {
    "r": 46,
    "g": 122,
    "b": 175
  },
  "hsl": {
    "h": 204.651,
    "s": 58.371,
    "l": 43.333
  },
  "oklch": {
    "l": 0.55751,
    "c": 0.11049,
    "h": 243
  },
  "luminance": 0.17595
}

Semantic roles & 50–950 ramp

primary

#2E7AAF

secondary

#C59574

accent

#8646E2

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Preview Lab

Preview with #2E7AAF

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

Preview Lab → · Contrast checker → · Palette generator →