#89E551#89E551

#89E551 is a very light, highly saturated yellow-green. Relative luminance 0.620; OKLCH L 83.5% C 0.202 H 135.7°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#89E551
RGB	rgb(137, 229, 81)
HSL	hsl(97, 74%, 61%)
HSV	hsv(97, 65%, 90%)
CMYK	cmyk(40.2%, 0%, 64.6%, 10.2%)
CIE-LAB	lab(82.89, -52.10, 61.46)
CIE-LCH	lch(82.89, 80.57, 130.29°)
OKLab	oklab(83.49% -0.1447 0.1413)
OKLCH	oklch(83.49% 0.202 135.7)
XYZ	xyz(39.8201, 61.9489, 17.6422)
Luminance	0.6195 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#89E551 #AD51E5

analogous

#D3E551 #89E551 #51E563

triadic

#89E551 #5189E5 #E55189

tetradic

#89E551 #51D3E5 #AD51E5 #E56351

square

#89E551 #51D3E5 #AD51E5 #E56351

split-complementary

#89E551 #6351E5 #E551D3

monochromatic

#4DA318 #66D820 #89E551 #ADED86 #D1F5BB

Accessibility & contrast

On white

1.57

#89E551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#89E551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #89E551

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##89E551	#FFFFFF	#000000	##000000
##89E551	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD33E

Deuteranopia (green-blind)

#E0CC5D

Tritanopia (blue-blind)

#86DDC6

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #89e551;
/* rgb */ color: rgb(137, 229, 81);
/* oklch */ color: oklch(83.5% 0.202 135.7);

Tailwind

colors: {
  custom: {
    50: '#b1ee88',
    500: '#89e551',
    950: '#000000',
  },
}

SCSS

$custom: #89e551;
$custom-light: #b1ee88;
$custom-dark: #000000;

JSON

{
  "hex": "#89e551",
  "rgb": {
    "r": 137,
    "g": 229,
    "b": 81
  },
  "hsl": {
    "h": 97.297,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.83492,
    "c": 0.20224,
    "h": 135.7
  },
  "luminance": 0.61951
}

Semantic roles & 50–950 ramp

primary

#89E551

secondary

#7B35A6

accent

#0FD68B

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11160C

muted

#81857F

Preview Lab

Preview with #89E551

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

Preview Lab → · Contrast checker → · Palette generator →