#2E658B#2E658B

#2E658B is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 48.7% C 0.084 H 241.6°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#2E658B
RGB	rgb(46, 101, 139)
HSL	hsl(205, 50%, 36%)
HSV	hsv(205, 67%, 55%)
CMYK	cmyk(66.9%, 27.3%, 0%, 45.5%)
CIE-LAB	lab(40.82, -5.46, -26.34)
CIE-LCH	lch(40.82, 26.90, 258.29°)
OKLab	oklab(48.71% -0.0401 -0.0741)
OKLCH	oklch(48.71% 0.084 241.6)
XYZ	xyz(10.4388, 11.7512, 26.1392)
Luminance	0.1175 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E658B #8B542E

analogous

#2E8B83 #2E658B #2E378B

triadic

#2E658B #8B2E65 #658B2E

tetradic

#2E658B #832E8B #8B542E #378B2E

square

#2E658B #832E8B #8B542E #378B2E

split-complementary

#2E658B #8B2E37 #8B832E

monochromatic

#10222F #1F445D #2E658B #3D86B9 #67A3CD

Accessibility & contrast

On white

6.27

#2E658B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#2E658B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2E658B

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E658B	#FFFFFF	#000000	##FFFFFF
##2E658B	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54658D

Deuteranopia (green-blind)

#475C8A

Tritanopia (blue-blind)

#006E72

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2e658b;
/* rgb */ color: rgb(46, 101, 139);
/* oklch */ color: oklch(48.7% 0.084 241.6);

Tailwind

colors: {
  custom: {
    50: '#7190ad',
    500: '#2e658b',
    950: '#000000',
  },
}

SCSS

$custom: #2e658b;
$custom-light: #7190ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2e658b",
  "rgb": {
    "r": 46,
    "g": 101,
    "b": 139
  },
  "hsl": {
    "h": 204.516,
    "s": 50.27,
    "l": 36.275
  },
  "oklch": {
    "l": 0.48714,
    "c": 0.0843,
    "h": 241.6
  },
  "luminance": 0.11752
}

Semantic roles & 50–950 ramp

primary

#2E658B

secondary

#B38361

accent

#874EDA

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2E658B

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

Preview Lab → · Contrast checker → · Palette generator →