#2D659F#2D659F

#2D659F is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.8% C 0.110 H 251.7°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#2D659F
RGB	rgb(45, 101, 159)
HSL	hsl(211, 56%, 40%)
HSV	hsv(211, 72%, 62%)
CMYK	cmyk(71.7%, 36.5%, 0%, 37.6%)
CIE-LAB	lab(41.79, 1.66, -36.77)
CIE-LCH	lch(41.79, 36.81, 272.59°)
OKLab	oklab(49.8% -0.0346 -0.1045)
OKLCH	oklch(49.8% 0.11 251.7)
XYZ	xyz(11.9915, 12.3672, 34.5493)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D659F #9F672D

analogous

#2D9E9F #2D659F #2E2D9F

triadic

#2D659F #9F2D65 #659F2D

tetradic

#2D659F #9F2D9E #9F672D #2D9F2E

square

#2D659F #9F2D9E #9F672D #2D9F2E

split-complementary

#2D659F #9F2E2D #9E9F2D

monochromatic

#122840 #20476F #2D659F #4083C9 #70A2D6

Accessibility & contrast

On white

6.05

#2D659F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#2D659F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D659F

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D659F	#FFFFFF	#000000	##FFFFFF
##2D659F	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B68A1

Deuteranopia (green-blind)

#3A5E9E

Tritanopia (blue-blind)

#00737A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2d659f;
/* rgb */ color: rgb(45, 101, 159);
/* oklch */ color: oklch(49.8% 0.110 251.7);

Tailwind

colors: {
  custom: {
    50: '#7490bb',
    500: '#2d659f',
    950: '#000000',
  },
}

SCSS

$custom: #2d659f;
$custom-light: #7490bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2d659f",
  "rgb": {
    "r": 45,
    "g": 101,
    "b": 159
  },
  "hsl": {
    "h": 210.526,
    "s": 55.882,
    "l": 40
  },
  "oklch": {
    "l": 0.49803,
    "c": 0.1101,
    "h": 251.7
  },
  "luminance": 0.12368
}

Semantic roles & 50–950 ramp

primary

#2D659F

secondary

#BE956A

accent

#9549DF

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #2D659F

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

Preview Lab → · Contrast checker → · Palette generator →