#2D618B#2D618B

#2D618B is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.7% C 0.088 H 245.5°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#2D618B
RGB	rgb(45, 97, 139)
HSL	hsl(207, 51%, 36%)
HSV	hsv(207, 68%, 55%)
CMYK	cmyk(67.6%, 30.2%, 0%, 45.5%)
CIE-LAB	lab(39.53, -3.19, -28.35)
CIE-LCH	lch(39.53, 28.53, 263.58°)
OKLab	oklab(47.69% -0.0364 -0.08)
OKLCH	oklch(47.69% 0.088 245.5)
XYZ	xyz(10.0153, 10.9703, 26.0108)
Luminance	0.1097 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D618B #8B572D

analogous

#2D8B86 #2D618B #2D328B

triadic

#2D618B #8B2D61 #618B2D

tetradic

#2D618B #862D8B #8B572D #328B2D

square

#2D618B #862D8B #8B572D #328B2D

split-complementary

#2D618B #8B2D32 #8B862D

monochromatic

#0F202F #1E415D #2D618B #3C81B9 #659FCD

Accessibility & contrast

On white

6.57

#2D618B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#2D618B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D618B

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D618B	#FFFFFF	#000000	##FFFFFF
##2D618B	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E628D

Deuteranopia (green-blind)

#41598A

Tritanopia (blue-blind)

#006B70

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2d618b;
/* rgb */ color: rgb(45, 97, 139);
/* oklch */ color: oklch(47.7% 0.088 245.5);

Tailwind

colors: {
  custom: {
    50: '#718dad',
    500: '#2d618b',
    950: '#000000',
  },
}

SCSS

$custom: #2d618b;
$custom-light: #718dad;
$custom-dark: #000000;

JSON

{
  "hex": "#2d618b",
  "rgb": {
    "r": 45,
    "g": 97,
    "b": 139
  },
  "hsl": {
    "h": 206.809,
    "s": 51.087,
    "l": 36.078
  },
  "oklch": {
    "l": 0.47686,
    "c": 0.08793,
    "h": 245.5
  },
  "luminance": 0.10971
}

Semantic roles & 50–950 ramp

primary

#2D618B

secondary

#B48560

accent

#8C4DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2D618B

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

Preview Lab → · Contrast checker → · Palette generator →