#598BDE#598BDE

#598BDE is a light, vivid blue. Relative luminance 0.259; OKLCH L 64.0% C 0.136 H 260.0°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#598BDE
RGB	rgb(89, 139, 222)
HSL	hsl(217, 67%, 61%)
HSV	hsv(217, 60%, 87%)
CMYK	cmyk(59.9%, 37.4%, 0%, 12.9%)
CIE-LAB	lab(57.90, 8.22, -47.37)
CIE-LCH	lch(57.90, 48.08, 279.85°)
OKLab	oklab(63.95% -0.0236 -0.1344)
OKLCH	oklch(63.95% 0.136 260)
XYZ	xyz(26.5326, 25.8607, 72.6865)
Luminance	0.2586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BDE #DEAC59

analogous

#59CDDE #598BDE #6959DE

triadic

#598BDE #DE598B #8BDE59

tetradic

#598BDE #DE59CD #DEAC59 #59DE69

square

#598BDE #DE59CD #DEAC59 #59DE69

split-complementary

#598BDE #DE6959 #CDDE59

monochromatic

#1F4F9D #2968D0 #598BDE #8CAFE8 #BFD2F2

Accessibility & contrast

On white

3.40

#598BDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#598BDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BDE

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BDE	#FFFFFF	#000000	##000000
##598BDE	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6892E1

Deuteranopia (green-blind)

#5685DC

Tritanopia (blue-blind)

#009EAA

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #598bde;
/* rgb */ color: rgb(89, 139, 222);
/* oklch */ color: oklch(64.0% 0.136 260.0);

Tailwind

colors: {
  custom: {
    50: '#92ace8',
    500: '#598bde',
    950: '#000000',
  },
}

SCSS

$custom: #598bde;
$custom-light: #92ace8;
$custom-dark: #000000;

JSON

{
  "hex": "#598bde",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 222
  },
  "hsl": {
    "h": 217.444,
    "s": 66.834,
    "l": 60.98
  },
  "oklch": {
    "l": 0.63951,
    "c": 0.13646,
    "h": 260
  },
  "luminance": 0.25863
}

Semantic roles & 50–950 ramp

primary

#598BDE

secondary

#E2D0B0

accent

#8A17CF

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598BDE

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

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