#2D5D9E#2D5D9E

#2D5D9E is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.9% C 0.117 H 256.7°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2D5D9E
RGB	rgb(45, 93, 158)
HSL	hsl(215, 56%, 40%)
HSV	hsv(215, 72%, 62%)
CMYK	cmyk(71.5%, 41.1%, 0%, 38%)
CIE-LAB	lab(39.33, 6.37, -40.08)
CIE-LCH	lch(39.33, 40.58, 279.04°)
OKLab	oklab(47.87% -0.027 -0.1143)
OKLCH	oklch(47.87% 0.117 256.7)
XYZ	xyz(11.1658, 10.8540, 33.8477)
Luminance	0.1085 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5D9E #9E6E2D

analogous

#2D969E #2D5D9E #352D9E

triadic

#2D5D9E #9E2D5D #5D9E2D

tetradic

#2D5D9E #9E2D96 #9E6E2D #2D9E35

square

#2D5D9E #9E2D96 #9E6E2D #2D9E35

split-complementary

#2D5D9E #9E352D #969E2D

monochromatic

#12253F #1F416E #2D5D9E #407AC9 #6F9BD6

Accessibility & contrast

On white

6.62

#2D5D9E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2D5D9E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5D9E

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5D9E	#FFFFFF	#000000	##FFFFFF
##2D5D9E	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F62A1

Deuteranopia (green-blind)

#2D589D

Tritanopia (blue-blind)

#006C76

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2d5d9e;
/* rgb */ color: rgb(45, 93, 158);
/* oklch */ color: oklch(47.9% 0.117 256.7);

Tailwind

colors: {
  custom: {
    50: '#748abb',
    500: '#2d5d9e',
    950: '#000000',
  },
}

SCSS

$custom: #2d5d9e;
$custom-light: #748abb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5d9e",
  "rgb": {
    "r": 45,
    "g": 93,
    "b": 158
  },
  "hsl": {
    "h": 214.513,
    "s": 55.665,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47866,
    "c": 0.11748,
    "h": 256.7
  },
  "luminance": 0.10855
}

Semantic roles & 50–950 ramp

primary

#2D5D9E

secondary

#BD9A69

accent

#9F49DF

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2D5D9E

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

Preview Lab → · Contrast checker → · Palette generator →