#FB688B#FB688B

#FB688B is a light, vivid red. Relative luminance 0.323; OKLCH L 70.9% C 0.181 H 8.2°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#FB688B
RGB	rgb(251, 104, 139)
HSL	hsl(346, 95%, 70%)
HSV	hsv(346, 59%, 98%)
CMYK	cmyk(0%, 58.6%, 44.6%, 1.6%)
CIE-LAB	lab(63.57, 59.01, 9.94)
CIE-LCH	lch(63.57, 59.84, 9.56°)
OKLab	oklab(70.91% 0.1794 0.026)
OKLCH	oklch(70.91% 0.181 8.2)
XYZ	xyz(49.3977, 32.2797, 28.0503)
Luminance	0.3227 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FB688B #68FBD8

analogous

#FB68D5 #FB688B #FB8E68

triadic

#FB688B #8BFB68 #688BFB

tetradic

#FB688B #D5FB68 #68FBD8 #8E68FB

square

#FB688B #D5FB68 #68FBD8 #8E68FB

split-complementary

#FB688B #68FB8E #68D5FB

monochromatic

#E3063B #F92C5D #FB688B #FDA4B9 #FEDFE7

Accessibility & contrast

On white

2.82

#FB688B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#FB688B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FB688B

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FB688B	#FFFFFF	#000000	##000000
##FB688B	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86888C

Deuteranopia (green-blind)

#ACA588

Tritanopia (blue-blind)

#FF5575

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #fb688b;
/* rgb */ color: rgb(251, 104, 139);
/* oklch */ color: oklch(70.9% 0.181 8.2);

Tailwind

colors: {
  custom: {
    50: '#ff99ac',
    500: '#fb688b',
    950: '#000000',
  },
}

SCSS

$custom: #fb688b;
$custom-light: #ff99ac;
$custom-dark: #000000;

JSON

{
  "hex": "#fb688b",
  "rgb": {
    "r": 251,
    "g": 104,
    "b": 139
  },
  "hsl": {
    "h": 345.714,
    "s": 94.839,
    "l": 69.608
  },
  "oklch": {
    "l": 0.7091,
    "c": 0.18122,
    "h": 8.2
  },
  "luminance": 0.32274
}

Semantic roles & 50–950 ramp

primary

#FB688B

secondary

#CAF4EA

accent

#E6AF00

background

#FFF9FA

surface

#FFF2F4

border

#D7CCCE

text

#190E10

muted

#877E7F

Preview Lab

Preview with #FB688B

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

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