#2D99BE#2D99BE

#2D99BE is a light, moderate cyan. Relative luminance 0.271; OKLCH L 63.9% C 0.109 H 225.8°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#2D99BE
RGB	rgb(45, 153, 190)
HSL	hsl(195, 62%, 46%)
HSV	hsv(195, 76%, 75%)
CMYK	cmyk(76.3%, 19.5%, 0%, 25.5%)
CIE-LAB	lab(59.03, -17.49, -27.75)
CIE-LCH	lch(59.03, 32.81, 237.78°)
OKLab	oklab(63.94% -0.0757 -0.0778)
OKLCH	oklch(63.94% 0.109 225.8)
XYZ	xyz(21.7639, 27.0554, 52.7804)
Luminance	0.2706 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D99BE #BE522D

analogous

#2DBE9A #2D99BE #2D51BE

triadic

#2D99BE #BE2D99 #99BE2D

tetradic

#2D99BE #9A2DBE #BE522D #51BE2D

square

#2D99BE #9A2DBE #BE522D #51BE2D

split-complementary

#2D99BE #BE2D51 #BE9A2D

monochromatic

#16495B #21718D #2D99BE #52B4D6 #84CAE2

Accessibility & contrast

On white

3.28

#2D99BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#2D99BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2D99BE

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D99BE	#FFFFFF	#000000	##000000
##2D99BE	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8596C0

Deuteranopia (green-blind)

#7188BE

Tritanopia (blue-blind)

#00A4A5

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #2d99be;
/* rgb */ color: rgb(45, 153, 190);
/* oklch */ color: oklch(63.9% 0.109 225.8);

Tailwind

colors: {
  custom: {
    50: '#7cb7d1',
    500: '#2d99be',
    950: '#000000',
  },
}

SCSS

$custom: #2d99be;
$custom-light: #7cb7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d99be",
  "rgb": {
    "r": 45,
    "g": 153,
    "b": 190
  },
  "hsl": {
    "h": 195.31,
    "s": 61.702,
    "l": 46.078
  },
  "oklch": {
    "l": 0.63945,
    "c": 0.10859,
    "h": 225.8
  },
  "luminance": 0.27058
}

Semantic roles & 50–950 ramp

primary

#2D99BE

secondary

#CB907C

accent

#6C43E5

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #2D99BE

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

Preview Lab → · Contrast checker → · Palette generator →